Pre-Workshop Preparation Be sure to bring any reference charts with the rules of

Question

Pre-Workshop Preparation Be sure to bring any reference charts with the rules of nomenclature for inorganic ionic, molecula and acidic compounds to class, as they will be of great assistance in performing the workshop. Chart showing the charges of transition metal, multivalent metal, and polyatomic ions, along with lectur notes on formulas and nomenclature, a copy of the textbook, and a periodic table will also be useful Exercise-Part 1: Classifying and Naming Inorganic Compounds Classify each compound as either ionic (0), molecular (M), or laboratory acid (A), then name the compound, as shown in Example 1. Example 1 Formula Type (/M/A) Name NaCl FeCl Na CO N20 HCL (aq) HNO (aq) sodium chloride iron(III) chloride sodium carbonate dinitrogen monoxide hydrochloric acid nitric acid NaCl and FeCl, are binary ionic compounds formed from a metal and a non-metal, so the rule for naming binary ionic compounds is used. The Roman numeral in the iron(III) chloride name is used to clarify that the charge of the iron ion is 3+, since iron has more than one possible oxida tion state, and can exist as either a 2+ or 3+ ion depending upon the circumstances. Na co is a ternary ionic compound, so the rule for those compounds is used. For N,0, the binary molecular compound rule applies. HCl and HNO, are binary and ternary acids (the (aq) is the giveaway), respectively; examination of those rules will clarify the derivation of their names Give the correct names for each of the following Formula Type (I/M/A) Name KCI HBr (aq) 4 NO FeBr FeBr2 12B-2

Explanation / Answer

KCl     I Potassium chloride

HBr(aq.) A Hydrobormic acid

NO      M      Nitric oxide

FeBr3 I   Iron(III) bromide

FeBr2 I   Iron (II) bromide

CuO   I Copper(II) oxide

Cu2O I copper (I) oxide

SO3 M Sulphur tiroxide

KCN I Potassium cyanide

Na2Cr2O7 I sodium dichromate

ZnSO4   I zinc sulphate

AlCl3   I aluminium chloride

NiI2    I Nickel (II) iodide

PbS   I lead(II) sulphide

HF (aq.) A Hydrofluoric acid

Cu2SO4 I Copper(I) sulphate

CS2      M Carbon disulphide

BaO I Barium oxide

H2SO3 (aq.) A Sulphurous acid
H2SO4 (aq.) A Sulphuric acid

BF3   M Boron tri fluoride

AgCl   I silver(I) chloride

H3PO4 (aq.) A Phosphoric acid

Li2S I Lithium sulphide

Li2SO3 I lithium sulphite

Li2SO4 I Lithium sulphate

SnCl4 I Tin(IV) chloride

(NH4)2S I Ammonium sulphide

Al(OH)3 I Aluminium hydroxide

NaHCO3 I sodium hydrogen carbonate

Fe2(CO3)3 I Iron(III) carbonate

NaC2H3O2 I sodium acetate

PI3 M phosphorous iodide

CaCl2 I Calcium chloride

SF6 M Sulphur fluoride

HNO2 (aq.) A nitrous acid

Pb(ClO4)4 I lead perchlorate

NaNO3 I sodium nitrate

Mg3N2 I magnesium nitride

PbO I lead(II) oxide

SnF2 I Tin(II) fluoride

N2O4 M dienitrogen tetroxide

Li2O I lithium oxide

Ag2CrO4 I silver (I) chromate

NaHSO4 I sodium hydrogen sulphate

HI (aq.) A hydroiodic acid

NH4OH I ammonium hydroxide

NaNO2 I sodium nitrite

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.