Question 1

Which of the following is the correct name for the compound $$\mathrm{$$CaCl_2$$}$$?

Accepted Answer

Calcium chloride

Question 2

What is the correct formula for aluminum oxide?

Accepted Answer

$$\mathrm{Al_2O_3}$$

Question 3

Which of the following compounds contains a Type 2 cation?

Accepted Answer

$$\mathrm{$$FeCl_3$$}$$

Question 4

What is the correct name for $$\mathrm{Cu(OH)_2}$$?

Accepted Answer

Copper(II) hydroxide

Question 5

Which of the following is a polyatomic cation?

Accepted Answer

Ammonium

Question 6

What is the charge on the sulfide ion?

Accepted Answer

$$-2$$

Question 7

Which of the following formulas represents a compound with a net neutral charge?

Accepted Answer

$$\mathrm{Na_2O}$$

Question 8

What is the correct name for $$\mathrm{Fe(CN)_2}$$?

Accepted Answer

Iron(II) cyanide

Question 9

Which of the following is the correct formula for potassium sulfide?

Accepted Answer

$$\mathrm{K_2S}$$

Question 10

A compound is formed between magnesium and nitrogen. What is its correct formula?

Accepted Answer

$$\mathrm{Mg_3N_2}$$

Question 11

Which of the following is the correct name for $$\mathrm{$$PbO_2$$}$$?

Accepted Answer

Lead(IV) oxide

Question 12

What is the correct name for $$\mathrm{NH_4Cl}$$?

Accepted Answer

Ammonium chloride

Question 13

Which of the following ions has a charge of $$+3$$?

Accepted Answer

Aluminum ion

Question 14

What is the correct name for $$\mathrm{$$SnCl_4$$}$$?

Accepted Answer

Tin(IV) chloride

Question 15

Which of the following is the correct formula for iron(III) oxide?

Accepted Answer

$$\mathrm{Fe_2O_3}$$

Question 16

What is the correct name for $$\mathrm{NaOH}$$?

Accepted Answer

Sodium hydroxide

Question 17

Which of the following is a binary ionic compound containing a Type 1 cation?

Accepted Answer

$$\mathrm{K_2S}$$

Question 18

What is the correct name for $$\mathrm{Cr_2O_3}$$?

Accepted Answer

Chromium(III) oxide

Question 19

Which of the following ions is named by adding the suffix '-ide' to its root?

Accepted Answer

Chloride

Question 20

A solution of $$\mathrm{NaCl} in $$water conducts electricity because:

Accepted Answer

It dissociates into ions

Nomenclature of Ionic Compounds: CHM 119 Lecture 4 Study Guide

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