Fecl3 Compound Name

MgO is called magnesium oxide. If a search fails, you may be able to find the desired compound through a formula search. Example: Zn(s) + Cu(NO 3) 2 (aq) Cu(s) + Zn(NO 3) 2 (aq) or. A balanced chemical formula also has subscripts to show the number of each ion in the. Naming Ionic Compounds Directions: Name the following compounds using the Stock Naming System. If you add a crystal of phenol to iron(III) chloride solution, you get an intense violet-purple solution formed. phenol coefficient a measure of the bactericidal activity of a chemical compound in relation to phenol. Pb has zero charge and O has a -2 charge. Molecular compounds typically have little or no electrical conductivity properties. Iron trichloride; Iron(III) chloride; Iron chloride (FeCl3) MW: 162. Na+, S2-2) Na2S B. The “ 3” is not mentioned in the name. For example, iron(III) iodide, FeI 3, is composed of iron ions, Fe 3+ (elemental iron is a metal), and iodide ions, I-(elemental iodine is a nonmetal). The brand name of a product is commonly used to indicate the primary chemical ingredient (s) in the product (e. Start studying Naming Compounds - Mixed. Suppose that you want to name the compound that results from the reaction of lithium and sulfur. Atoms join together in such a way that they lose their identities as elements and adopt a new identity as a compound. Use name of a metal with a fixed charge Groups 1A, 2A, 3A and Ag, Zn, and Cd Examples: NaCl sodium chloride ZnI2 zinc iodide Al2O3 aluminum oxide Learning Check Complete the. Salicylic acid, whose name comes from Salix, the willow family of plants, was derived from willow bark extracts. sure you use server grade equipment andthat is forcing these rewrite rules. Find the chemical formula and name for this hydrate. The color depends on the viewing angle: by reflected light the crystals appear dark green, but by transmitted light they appear purple-red. ! 37! Chapter3:Ions,Ionic!Compounds,andNomenclature. The systematic name is more complicated but it has the advantage that the formula of the compound can be deduced from the name. 2 answers 2. usually when metal is bonded to a non-metal, they are bonded together by ionic bond but this is not the only condition , the more important condition is the electronegativity that must be greater than 1. If you continue browsing the site, you agree to the use of cookies on this website. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Its melting point is 37 ̊C (98. This lesson shows you how to name binary compounds (using the common naming system) from the formula when a cation of variable charge is involved. You can use parenthesis or brackets []. 176 - 180, 203 - 211) A. One type involves a metal reacting with a cation to produce a new metal and cation. 1 CHEMICAL BONDING DATA SHEET PART 3 AgNO 3 Ag+ Pb(NO 3) 2 Pb2+ Indicate in each box: Color of new compound Formula of new compound Name of new compound FeCl 3 Cl- KI. 6H2O to moles or moles FeCl3. ! 37! Chapter3:Ions,Ionic!Compounds,andNomenclature. E fflorescence, deliquescent and hygroscopic compounds are terminologies used in chemistry to describe the chemical changes that occur in a compound during a chemical reaction due to its lose or gain of moisture or water of crystallization when exposed to the air in their surroundings. Chapter 19: Enols and Enolates of Carbonyl Compounds and Their Reactions We have seen that the carbonyl group of aldehydes and ketones is highly reactive, and that additions to this functionality are common. com/VeeTipper. Rules for patterns. For example, the following compounds have the base names hexane and cyclohexane, respectively. And FeCl3, which contains one Fe3+ ion and three Cl- ions, is called iron(III) chloride. MgO is called magnesium oxide. these names are used only if compound dissolved in water to make acid Acid - releases H+ ion (attaches to water to form H3O+ hydronium) Acids without Oxygen Binary or binary related acids hydro___ic acid Ex: Compound Name Acid Name HCl hydrogen chloride hydrochloric acid H2S hydrogen sulfide hydrosulfuric acid. The two compounds in today's lab are good examples of the naming rules. 4 the precipitate is lead iodide, PbI 2, a compound that has a very low solubility in. Packaging 100, 500, 6×500 g in poly bottle 5 g in glass bottle. two atoms of iodine, one atom of iron, and one atom of carbon. It can only be separated into its components by Chemical means. Chemical Properties. Find the chemical formula and name for this hydrate. a chemical compound of aluminium and oxygen with the chemical formula Al 2 O 3. The chemical reaction between phenol and ferric chloride is a test for the presence of phenol. I've never heard of FeCL2. So the name would be “aluminium oxide. Since the given compound does not reduce Tollen’s reagent, it is not an aldehyde. They are usually written in net ionic form. The iron (III) chloride test for phenols is not completely reliable for acidic phenols, but can be administered by dissolving 15 mg of the unknown compound in 0. Lead (II) oxide. 0010 mol: 0. Another form of ferrous chloride is FeCl2, which the IUPAC distinguishes using the name iron (II) chloride. NaBr Na2CO3 FeCl3 sodium bromide sodium carbonate iron(III) chloride Write each ion. Find the chemical formula and name for this hydrate. 6H2O is a yellow or brown solid at room temperature. 195000 g/mol MF: Cl3Fe IUPAC name: iron(3+);trichloride Create Date: 2005-08-08 CID: 166033 5. They react with each other to produce a violet complex. Compound states [like (s) (aq) or (g)] are not required. So, for example ' methoxy ethane ' = ' ethyl methyl ether ' In general, the larger and more complicated the organic compound, the more different naming systems there are and the more variations can be. !!Ions!are!either!single,! charged!atoms!(simple)ions. The anhydrous compound is a crystalline solid with a melting point of 307. Zinc + hydrogen chloride yields zinc chloride and hydrogen. In addition to carbon and. Suppose that you want to name the compound that results from the reaction of lithium and sulfur. Iron chloride is the inorganic compound with the formula. It is a paramagnetic solid with a high melting point. This page describes calculations for four different units used to express concentration:. OBERHOFFER’S REAGENT (Ethanol, HCl, FeCl3, SnCl2, water) Page 2 SIGNAL WORD: Danger HAZARD STATEMENTS: Hazard Statement(s): H225 Highly Flammable liquid and vapor H290 - May be corrosive to metals H302- Harmful if swallowed H312 - Harmful in contact with skin H314- Causes severe skin burns and eye damage. It is also utilized in the synthesis of organic compounds. To show that we write (III) after the name for Fe. ), the spectra typically must be supplemented with. com/VeeTipper. Potassium reacts with water yielding potassium hydroxide and hydrogen. FeCl3 + Na3PO4 = FePO4 + NaCl; Na3(Cr(OH)6) + CO2 = Cr(OH)3 + Na2CO3 + H2O; Recently Balanced Equations. Add a few drops of 1% FeCl3. View naming ionic compounds from CHEMISTRY 1033 at North Miami Senior High School. Watch the video solution for the question: What is the correct name for FeCl3?a) iron(II. Molar mass of FeCl3 is 162. 6H2O to grams. Chlorine reacts with potassium bromide yielding potassium chloride and bromine. Note that because this is a polyatomic ion I don't change the name as I would if this were say oxygen or fluorine. Rules for patterns. Given the following equation, what is the correct form of the conversion factor needed to convert the number of moles of O2 to the number of moles of Fe2O3 produced?. Los elementos de la tabla periódica. Replace immutable groups in compounds to avoid ambiguity. I've never heard of FeCL2. Show the correct name for the following compounds. What is the meaning for aloy? Ask for details ; Follow Report by Tharanidd 16 minutes ago Log in to add a comment. Overall charge = 0. Compound states [like (s) (aq) or (g)] are not required. In naming the complex ion: 1. You can use parenthesis or brackets []. [Membranoproliferative glomerulonephritis and C3 glomerulopathy]. The compound is composed by metal tin (bottom of the periodic table) and nonmetal chlorine (right side of the periodic table); therefore it is an ionic compound. 5) MgCl2 magnesium chloride. It is soluble in water. These are sometimes called "single displacement" reactions. Simple binary compounds consist of only a few atoms. Warning: The database currently used for name searches contains only a subset of commonly used names. acidity of the compound, but a simple remedy was discovered, namely, replacement of the acidic phenolic hydrogen atom with an acetyl group. (d) Molecular compounds are named from their molecular formulas; ionic compounds are named from their empirical formulas. The given compound also gives a mixture of ethanoic acid and propanoic acid. Replace immutable groups in compounds to avoid ambiguity. Packaging 100, 500, 6×500 g in poly bottle 5 g in glass bottle. If you continue browsing the site, you agree to the use of cookies on this website. The anhydrous compound is a crystalline solid with a melting point of 307. (USCG, 1999). Also called ferric chloride, it is a common compound of iron in the +3 oxidation state. com/VeeTipper. A balanced chemical formula also has subscripts to show the number of each ion in the. Compound states [like (s) (aq) or (g)] are not required. A compound is composed of two or more different atoms in definite whole number proportions. Explanation: Sodium is Na and its atomic mass is 22. Get an answer for 'What happens when I mix KSCN with FeCl3? What happens when I add NaOH to FeCl3? For both of the reactions (KSCN and Fecl3 ; NaOH and FeCl3) I got no color change whatsoever. By dividing, we find the ratio to be 2, meaning that the molecular formula must be 2 times as large as the empirical formula. Correct answer to the question: The electron a. That means the charge of the Mn must be +2 to make the compound neutral. Example- Pb(NO 3) 4 write the name "lead nitrate". Therefore putting these together means more than one atom, Polyatomic Ions, more than one atom in the Ions. Please upload a file larger than 100 x 100 pixels; We are experiencing some problems, please try again. 0010 mol: 0. Salicylic acid melts at about 158°C; ASA melts around 135°C. 2 Fe atoms would provide the proper iron atom inventory. What is the name of the compound, FeCL2 and BaCL2? Follow. Since the compound is not an aldehyde, it must be a methyl ketone. 3 MgO would give 3 O atoms on both sides of the equation. (*Hint- assume that there are 100 g total of hydrate compound. Just need the ionic compound name, thanks. The atomic composition of chemical compounds can be described in a variety of ways, including molecular formulas and percent composition. To find the oxidation numbers for FeCl3, Iron (III) chloride, and each element in the compound, we use few simple rules and some simple math. CHEMISTRY Naming Compounds Handout Key v 1-3 page 3 of 7 p. 6 ̊F), density 1. Since the compound is not an aldehyde, it must be a methyl ketone. How To Balance Equations. In this case, FeCl3 and HCl usually don't react. Rules for Naming Ionic Compounds with Transition Metals The classic naming system uses the latin word with the ending "ous" to indicate the transition metal's with the lower ion charge and the ending "ic" to indicate the greater ion charge of the transition metal. And FeCl3, which contains one Fe3+ ion and three Cl- ions, is called iron(III) chloride. This lesson shows you how to name binary compounds (using the common naming system) from the formula when a cation of variable charge is involved. Hydrogen: a nontoxic, non-metallic, odourless,. Lewis Structures Covalent - show sharing of e- Ionic - show transfer of e- C. Manufacturer of Chlorides - Isononanoyl Chloride, Methyl Carbamic Chloride, Lithium Chloride and Isophthaloyl Chloride offered by Saanvi Corp, Mumbai, Maharashtra. The most common derivatives formed are esters, acid halides, acid anhydrides, and amides. Rule 5: The oxidation number of oxygen in a compound is usually -2. However, this reaction proceeds slowly, which is inconvenient (dangerous) since hot, conc. Naming Ionic Compounds Directions: Name the following compounds using the Stock Naming System. By evaporating the solutions, crystals of these new compounds can be obtained: yellow FeCl3 · 6H2O, red CoCl2 · 6H2O, and green NiBr2 · 6H2O. From the masses of vaporized water and of the anhydrous ionic salt, determine the formula of the hydrate. , Tylenol, a common pain killer, is often used for acetaminophen, its active ingredient). Once the solution is prepared, water is now considered what part of the solution? F Solid G. In this case, FeCl3 and HCl usually don't react. FeCl3 is Iron (III) chloride or Ferric chloride and, as it consists of two different, pure Elements, it's a Compound 2 x Fe(3+) ions + 6 x Cl(1-) ions = 2FeCl3. Rules for patterns. Hydrates usually involve ionic compounds with transition metals as the cation. When interpreting the structures of the above organic compounds, note the following characteristics of these molecules. A precipitate is an insoluble solid formed by a reaction in solution. When naming coordination compounds, always name the cation before the anion. In many cases a complete equation will be suggested. Aromatic Compounds. Structure, properties, spectra, suppliers and links for: Iron(III) chloride hexahydrate, 10025-77-1. In folk medicine, willow bark teas were used as headache remedies and other tonics. Organic molecules are complex compounds of carbon. Balance and name the reactants and products: (a) Fe2O3(s) + 3 Mg(s) 3 MgO(s) + 2 Fe(s) 1. Since the compound is not an aldehyde, it must be a methyl ketone. The name for the compound FeCl3 is the name of the cation, iron, followed by the specific charge of the cation in parentheses (III), followed by the base name of the anion, chlor, with the ending -ide. MgO is called magnesium oxide. The chemical name for Fe2O3 is iron (III) oxide, which is also called ferric oxide. The colour of the complexes vary from compound to compound. Example: Zn(s) + Cu(NO 3) 2 (aq) Cu(s) + Zn(NO 3) 2 (aq) or. Hemoglobin, the oxygen transporter in the human body, is a coordination complex of iron. phenol coefficient a measure of the bactericidal activity of a chemical compound in relation to phenol. Also called ferric chloride, it is a common compound of iron in the +3 oxidation state. The polyatomic ion name stays the same. The compound FeCl3 is made of…three molecules of iron chloride. It is a paramagnetic solid with a high melting point. It is also utilized in the synthesis of organic compounds. Ammonia, NH3 is a COMPOUND while nitrogen and hydrogen are _ELEMENTS_. 3 x 10-3 moles of SmO (samarium Oxide) 1. Aluminum chloride is a white compound of aluminum and chloride. For example, when using Fe2+ use Iron (II), when using Fe3+ use Iron (III) therefore when you name them include the roman numeral in the compound. If you follow these guidelines and use the oxidation numbers on the back of your periodic table, you should start to. Name the following compounds using the Stock Naming System. It helps in removal of small particles from water by forming fluffy charged solid. Write the names of polyatomic ions. You can use a pH meter in samples that may be diluted or examine the chemical structure to determine which compounds are more acidic. coordination compound synonyms, coordination compound pronunciation, coordination compound translation, English dictionary definition of coordination compound. For example, iron(III) iodide, FeI 3, is composed of iron ions, Fe 3+ (elemental iron is a metal), and iodide ions, I-(elemental iodine is a nonmetal). The percent composition of a compound is calculated with the molecular formula: divide the mass of each element found in one mole of the compound by the total molar mass of the compound. 6 Combine each pair of ions to get the chemical formula, then name the compound: Individual ions Compound Formula Compound Name. Also, mix aspirin in water to use as a control; Observe color change, if any. The compound FeCl3 is made of…three molecules of iron chloride. NaBr Na2CO3 FeCl3 sodium bromide sodium carbonate iron(III) chloride Write each ion. Using this program will help you to learn how to write ionic compound names and formulas for Chemistry A. Name the following ions: (Note: it is not necessary to include "ion" or " For each of the following water-soluble compounds, indicate the ions presen Please help explain IUPAC naming for organic chemistry Hey are you able to answer this organic chemistry multiple choice. The first part of the name denotes the cation, or positively charged ion that forms the molecule, while the second part denotes the anion, or negative ion. Hydrates usually involve ionic compounds with transition metals as the cation. What is the name of the compound, FeCL2 and BaCL2? Follow. Eklund Skip to main content We use cookies to distinguish you from other users and to provide you with a better experience on our websites. 04 g mol -1. 2 then the bond will be polar covalent bond which means that the electronegativity difference is not enough for the electrons. Also called ferric chloride, it is a common compound of iron in the +3 oxidation state. usually when metal is bonded to a non-metal, they are bonded together by ionic bond but this is not the only condition , the more important condition is the electronegativity that must be greater than 1. The name for the compound FeCl3 is the name of the cation, iron, followed by the specific charge of the cation in parentheses (III), followed by the base name of the anion, chlor, with the ending -ide. Simple binary compounds consist of only a few atoms. Identifying an Unknown Compound by Solubility, Functional Group Tests and Spectral Analysis This handout is a supplement to Signature Lab Series ANAL 0727 and contains material adapted from Signature Lab Series ANAL 0727 and 0728, Cengage Learning. asked by Sally on October 21, 2006; science. 04 g mol -1. Provide the name or chemical formula, as appropriate, for each of the following acids: (a) Hydroiodic acid (b) Chloric acid (c) Nitrous acid (d) H2CO3 (e) HClO4 (f) CH3COOH (a) What is a functional group?. 6 H2O iron (III) chloride hexahydrate. The charge of iron in FeCl3 must be 3+ for the compound to be charge-neutral with the three Cl- anions. See Nomenclature of Organic Compounds for a review on naming organic. A compound amongst BcL3,alcl3,fecl3,pcl3 which cannot act as lewis acid First Name. In organic compounds the elements commonly occurring along with carbon and hydrogen, are oxygen, nitrogen, sulphur, chlorine, bromine and iodine. The colour of the complexes vary from compound to compound. The compound's name does not indicate that there are two nitrate ions for every barium ion. 43% water and 54. Answers - Naming Chemical Compounds. Optical Reflectance Studies of Stage 1-6 Graphite-Fecl3 Intercalation Compounds - Volume 20 - D. All the organic compounds contain carbon. ” To name a compound, the cation name and the anion named are added together. What is the meaning for aloy? Ask for details ; Follow Report by Tharanidd 16 minutes ago Log in to add a comment. Since each nitrate (4 of them) has a 1- charge, the Pb must be 4+. Redox reactions in aqueous solution are often complex. 5 H2O copper (II) sulfate pentahydrate. two atoms of iodine, one atom of iron, and one atom of carbon. 2O, contains only one oxygen atom, two water molecules must form for each oxygen molecule that reacts. Iron trichloride; Iron(III) chloride; Iron chloride (FeCl3) MW: 162. What is the molecular formula of this compound? We will compare the molecular mass of the molecular formula, 30. The polyatomic ion name stays the same. 6H2O molecular weight. I've never heard of FeCL2. The chemical reactivity of benzene contrasts with that of the alkenes in that substitution reactions occur in preference to addition reactions, as illustrated in the following diagram (some comparable reactions of cyclohexene. How To Balance Equations. The formula for the cation is always written first. Compound states [like (s) (aq) or (g)] are not required. You can use parenthesis or brackets []. Salicylic acid, whose name comes from Salix, the willow family of plants, was derived from willow bark extracts. To show that we write (III) after the name for Fe. CaH2PO4, calcium hydrogen phosphate 3. Although it is often possible to establish the structure of a compound on the basis of spectra alone (IR, NMR, etc. The colour of the complexes vary from compound to compound. (b) FeCl2 and FeCl3 are the compounds formed by Fe2+ and Fe3+, respectively (c) Na2S , Na3PO4, BaS and Ba3(PO4)2 3. Then something is wrong. ” Here are some examples: Al2O3. 8 grams 11) 21. Molar mass of FeCl3. Compound Name Formula Search » Moles to Grams Calculator » Common Compounds List » Chemical Equation Balancer » Complete List of Acids » Complete List of Bases » Molar to Mass Concentration Converter » Molar Mass Calculator » Cations, Anions List » Dilution Calculator » Molarity Calculator » Compound Prefixes » Water Insoluble. In this case, FeCl3 and HCl usually don't react. Hemoglobin, the oxygen transporter in the human body, is a coordination complex of iron. The “-ine” was removed and replaced with “-ide. Build the name. Define coordination compound. The compound reacts strongly in the presence of water, so it's important to take care when handling it. 9 grams of FeCl3 reacts with excess aluminum. So potassium I don't do anything to its name. Aluminum chloride is a white compound of aluminum and chloride. The given compound is an ionic compound and is made up of ions: a cation and anion. 5 grams 12) 1. 6 & 7 - Chemical Bonding III. Another form of ferrous chloride is FeCl2, which the IUPAC distinguishes using the name iron (II) chloride. Using this program will help you to learn how to write ionic compound names and formulas for Chemistry A. The detection of these elements depends upon converting them to water-soluble ionic compounds and the application of specific tests. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name. Look at the chemical formula to find the charge for Fe. Iron trichloride; Iron(III) chloride; Iron chloride (FeCl3) MW: 162. [Membranoproliferative glomerulonephritis and C3 glomerulopathy]. In Figure 4. You can use parenthesis or brackets []. The chemical reaction between phenol and ferric chloride is a test for the presence of phenol. Get an answer for 'What is the name each compound and list the number of ions it would split into in solution? HCl, CCl4, Ca(NO3)2, Li3N ' and find homework help for other Science questions at eNotes. ! 37! Chapter3:Ions,Ionic!Compounds,andNomenclature. What is the name of the compound Fel3(s)? Follow. The polyatomic ion name stays the same. Also called ferric chloride, it is a common compound of iron in the +3 oxidation state. 2) KCl potassium chloride. I've never heard of FeCL2. Meanwhile, inorganic compounds include the salts, metals, and other elemental compounds. When naming coordination compounds, always name the cation before the anion. thank you ritu. Since the given compound does not reduce Tollen’s reagent, it is not an aldehyde. ), the spectra typically must be supplemented with. To show that we write (III) after the name for Fe. Find the chemical formula and name for this hydrate. 195000 g/mol MF: Cl3Fe IUPAC name: iron(3+);trichloride Create Date: 2005-08-08 CID: 166033 5. A chemical compound containing a complex ion. Contact with eyes causes mild irritation. Search and explore chemical information in the world's largest freely accessible chemistry database. (*Hint- assume that there are 100 g total of hydrate compound. 43% water and 54. " To name a compound, the cation name and the anion named are added together. Naming ionic compounds Given a formula of a compound, we name it by naming the two ions that compose this compound. Visit BYJU'S to study the uses, physical and chemical properties, structure of Ferric Chloride (FeCl3) from the expert faculties. The Hydrated Lime is available in colorless white powder. Its melting point is 37 ̊C (98. 6H2O to grams. This helps explain, for example, why rust (iron oxide) is an orange colour, and why the Statue of. Answer to: What is the name for the compound CuBr2? By signing up, you'll get thousands of step-by-step solutions to your homework questions. ), the spectra typically must be supplemented with. Hydrogen: a nontoxic, non-metallic, odourless,. The mechanisms for several of these reactions are covered elsewhere on the site and you will find links to these other pages. Get an answer for 'What happens when I mix KSCN with FeCl3? What happens when I add NaOH to FeCl3? For both of the reactions (KSCN and Fecl3 ; NaOH and FeCl3) I got no color change whatsoever. Hence sodium fluoride , magnesium oxide, and calcium chloride are all chemical elements. Since Cl is -1 and you have 2 of them, the total negative charge is -2. halogenation of benzene and methylbenzene This page looks at the reactions of benzene and methylbenzene (toluene) with chlorine and bromine under various conditions. These are sometimes called "single displacement" reactions. (cc) photo by Metro Centric on Flickr doodles 1. In ionic compounds _____ lose their valence electrons to form positively charged _____. It has a relatively low melting point, and its boiling temperature is around 315 degrees Celsius. Reactions that result in the formation of an insoluble product are known as precipitation reactions. Using this program will help you to learn how to write ionic compound names and formulas for Chemistry A. one atom of iron and three atoms of carbon. However, FeCl3 (with a lowercase L, not an I) is iron III chloride. This helps explain, for example, why rust (iron oxide) is an orange colour, and why the Statue of. Eklund Skip to main content We use cookies to distinguish you from other users and to provide you with a better experience on our websites. The given compound is an ionic compound and is made up of ions: a cation and anion. Chemical site. Change the anion’s ending to -ide. CHEMISTRY Naming Compounds Handout Key v 1-3 page 3 of 7 p. CaCO 3 calcium carbonate_____ 2. Once the solution is prepared, water is now considered what part of the solution? F Solid G Liquid H Solute J Solvent 7. Once it is determined that the compound is ionic or covalent, the student can be asked to do either of the following: 1) Given the name of the compound, write the formula. usually when metal is bonded to a non-metal, they are bonded together by ionic bond but this is not the only condition , the more important condition is the electronegativity that must be greater than 1. A chemical compound containing a complex ion. Ferric Chloride is the chemical name of FeCl3. A solution of a ferric compound (e. Get an answer for 'What happens when I mix KSCN with FeCl3? What happens when I add NaOH to FeCl3? For both of the reactions (KSCN and Fecl3 ; NaOH and FeCl3) I got no color change whatsoever. Ferric chloride, also called iron chloride, is a chemical compound with a chemical formula of FeCl3. A compound is composed of two or more different atoms in definite whole number proportions. In the second column, indicate whether the compound is I onic (type I or II ), M olecular, or A cidic ( B inary, or O xyacid). Since Cl is -1 and you have 2 of them, the total negative charge is -2. Positive Test A red, blue, green, or purple color is a positive test. Start studying Naming Compounds - Mixed. Watch the video solution for the question: What is the correct name for FeCl3?a) iron(II. It is a paramagnetic solid with a high melting point. Compound states [like (s) (aq) or (g)] are not required. The shelf life of these solutions are typically quite long, provided solvent evaporation is kept to a minimum. To show that we write (III) after the name for Fe. 4) Ti(SO 4). The "-ine" was removed and replaced with "-ide. In general, ionic compounds form when _METALS & NONMETALS _combine together.