Write the formulas and names for all the ionic compounds that can form by combinations of the following ions: Na, Fe, the sulfide anin, and the nitrate anion. a. Na* and sulfide Formula: Name: b. Nat and nitrate Formula: Name: c. Fe+ and sulfide Formula: Name: d. Fe+ and nitrate Formula: Name:
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Answer:
For any ion, charge present on it, is actually its valency and molecule is always a neutral specie. Therefore, to form a molecule, a positive ion and negative ion combine together to neutralize the charge over each-other.
Also to write down the name of the compound, first of all name of positive ion will be mentioned which will be followed by the name of negative ion.
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- [References] Write the formulas and names for all the ionic compounds that can form by combinations of the following ions: Na", Fe, the sulfide anion, and the nitrate anion. a. Na and sulfide Formula: Name: b. Na+ and nitrate Formula: Name: c. Fe2+ and sulfide Formula: Name: d. Fe+ and nitrate Formula: Name:Write the formulas and names for all the ionic compounds that can form by combinations of the following ions: Na", Fet, the sulfide anion, and the nitrate anion. a. Nat and sulfide Formula: Name: b. Nat and nitrate Formula: Name: Fe2+ and sulfide C. Formula: Name: d. Fe2+ and nitrate Formula: Name:Write the formulas and names for all the ionic compounds that can form by combinations of the following ions: Zn2+, Ba+, the phosphate anion, and the bromide anion. a. Zn2+ and phosphate Formula: Name: b. Zn2+ and bromide Formula: Name: Ba²+ and phosphate C. Formula: Name: d. Ba+ and bromide Formula: Name:
- 23 SA 10. Write the correct formulas for the following matched common name/chemical name compound. See Appendix B. Common Name a. acid of sugar b. aqua fortis c. barium white, fixed white d. bitter salt, Epsom salts e. blue vitrol f. calomel Chemical Name oxalic acid nitric acid barium sulfate dihydrate oil of vitrol m. talc or talcum n. Glauber's salt magnesium sulfate heptahydrate copper(II) sulfate pentahydrate mercurous chloride g. caustic potash h. Chile saltpeter, sodium nitre sodium nitrate i. chrome yellow lead(IV) chromate j. Indian red, jeweler's rouge ferric oxide k. lime calcium oxide 1. sulfuric acid magnesium silicate sodium sulfate potassium hydroxidePart 1: Nomenclature What are covalent compounds (molecules)? Give two examples of covalent compounds and their formula. What are binary ionic compounds (formula units)? Give two examples of binary ionic compounds and their formula What is the difference between naming of cations with variable charge and compounds with fixed charge? Give two examples of each and their formula What are polyatomic ions? Give two examples of polyatomic ions and their formula Give two examples of compounds containing polyatomic ions and their formula Give an example of names of binary acids (not containing a polyatomic ion) in aqueous solution and its formula. Give an example of an oxyacid (containing a polyatomic ion) inn aqueous solution and its formula. Part 2: Structure, Shape and polarity Draw the Lewis structure of PH3 draw the electronic geometry and name the geometry (hint: very similar to NH3) draw the molecular geometry and name the…C. Write the chemical formula for the followings. Identify the TYPE of compoundMeans whether is Acid, base, Salt, or binary 1 N 5 6 Chemical Formula Pb3(PO4)2 SO₂ Fe₂O3 CaHPO Hg (104) 2 Na H₂PO4 Name Type of Chemical Formula 7 8 9 10 11 Give name to the following chemical formulas.Identify the TYPE of compoundMeans whether is Acid, base, Salt, or binary Name Barium oxide Hydro chloric acid Carbonate Hydrogen per iodate Magnesium hydroxide 12 Ammonium carbonate Example: NaOH Type of chemical Formula: Sodium hydroxide (Base) Chemical Formula Type of Chemical Formula
- Give the Name, Chemical Formula, and Classification (acid, base , salt or oxide) of the compounds formed from the following group of elements / polyatomic ions. I. II. A. Potassium A. Hydroxide B. Magnesium B. Phosphate C. Hydrogen C. Bromide D. Cupric E. OxideANORGANIC COMPOUNDS BINARY NON METAL - NON METAL 1. Consider the following example, then complete the table other! Inner element composition Chemical formula No. Name of the compound compound compound 1 C atom, 1 O atom 2 Cl atoms, 3 O atoms CO Carbon monoxide а. b. Cl2O3 Dichlorine trioxide C. P205 d. SO Phosphorus pentachloride е. f. Carbon disulfide Dinitrogen trioxide g.Given the following (fictional) lons: Polyatomic lon Formula with charge lonic Charge Element Losgate (LD2)2 A +1 Donite (DX2)1 +2 Tolate (TA4)3 D. -2 Rallium (RX3)*1 -1 Complete the dissociation equation of the following ionic compounds when dissolved in water. Upload a picture of your answer. a) A3TA4 +H20> b) E(DX2)2 + H20→
- Naming Ionic Compounds ACTIVITY 2: Give the name of the ions expected from the following compounds, then, give the correct names of the ionic compounds. Further classify the compounds as BINARYor TERNARY. Chemical Positive Ion Negative Ion Name of Ionic Binary or Ternary Formula Compound ZnCl2 Cu(NO3)2 Вао Ni(OH)2 ACTIVITY 3: Write the formula of the ions expected from the following compounds. Write the chemical formulas and classify them further as BINARY or TERNARY. Name of Ionic Positive Ion Negative Ion Chemical Binary or Ternary Compound Formula Calcium sulfate Lead (II) iodide Sodium carbonate Tin (IV) oxide Strontium chromatePlease explain: Write the formula for any four of the following compounds. Compound Name Compound Formula a. ammonium carbonate b. potassium hydroxide c. sodium phosphate d. copper(II) sulfate e. iron(III) chloride f. copper(I) nitrate g. nickel(I) acetateThe compound CuCl is an ionic compound. What are the ions of which it is composed? Cation formula: _____ Anion formula: ______ (Any explanation appreciated as, for some reason, this is really confusing me and I know it is simple.)