01 Oct Classify each of the following as a binary ionic compound, ternary ionic compound, binary molecular compound, binary acid, or ternary oxyacid:
CHEM1305 Introductory Chemistry
Chapter 6 Homework Assignment
Question 1Classify each of the following as a binary ionic compound, ternary ionic compound, binary molecular compound, binary acid, or ternary oxyacid:
a. bleach, NaClO ternary ionic compound
b. carbon monoxide, CO binary molecular compound
c. phosphoric acid, H3PO4(aq) ternary oxyacid
d. iodized salt, KI binary ionic compound
e. hydrofluoric acid, HF(aq) binary acid
Question 2Give the name for each of the following ions:
a. NO2- nitrite ion
b. NH4+ ammonium ion
c. S2- sulfide ion
d. Ag+ silver ion
e. Sn2+ tin ion
Question 3Give the formula for each of the following ions: (the superscript and subscript functions will not appear in the dropdown choices, but the correct answer should still be clear to you)
a. zinc ion Zn2+
b. hydronium ion H3O+
c. nitride ion N3-
d. lead(II) ion Pb2+
e. cyanide ion CN-
Question 4Give the formula for the each of the following ionic compounds given their constituent ions: (the subscript function will not appear in the dropdown choices, all numbers seen should be thought of as subscripts)
a. sodium sulfide, Na+ and S2- Na2S
b. lead(IV) sulfate, Pb4+ and SO42- Pb(SO4)2
Question 5Give the name for each of the following ionic compounds:
a. SrI2 strontium iodide
b. Fe2(CrO4)3 iron(III) chromate
c. Na2O sodium oxide
d. CrP chromium(III) phosphide
e. BaCO3 barium carbonate
Question 6Give the formula for each of the following ionic compounds: (the subscript function will not appear in the dropdown choices, all numbers seen should be thought of as subscripts)
a. lead(II) sulfite PbSO3
b. zinc bromide ZnBr2
c. copper(II) phosphide Cu3P2
d. magnesium nitrate Mg(NO3)2
e. aluminum oxide Al2O3
Question 7Give the name for each of the following binary molecular compounds:
a. Cl2O5 dichlorine pentaoxide
b. BrF bromine monofluoride
c. I2O4 diiodine tetraoxide
d. SF4 sulfur tetrafluoride
e. CO carbon monoxide
Question 8Give the formula for each of the following binary molecular compounds: (the subscript function will not appear in the dropdown choices, all numbers seen should be thought of as subscripts)
a. nitrogen monoxide NO
b. carbon tetrachloride CCl4
c. dihydrogen monoxide H2O
d. dichlorine heptaoxide Cl2O7
e. dinitrogen trioxide N2O3
Question 9Give the name for each of the following acids:
a. HCl(aq) hydrochloric acid
b. H2SO3(aq) sulfurous acid
c. HClO3(aq) chloric acid
d. HI(aq) hydroiodic acid
e. H2CO3(aq) carbonic acid
Question 10Give the formula for each of the following acids: (the subscript function will not appear in the dropdown choices, all numbers seen should be thought of as subscripts)
a. hypochlorous acid HClO(aq)
b. hydrofluoric acid HF
c. nitrous acid HNO2(aq)
d. phosphoric acid H3PO4(aq)
e. hydrobromic acid HBr(aq)
