Question 1

What is the IUPAC name for the compound with the formula NaCl?

Accepted Answer

Sodium chloride

Answer

Sodium bicarbonate

Answer

Sodium sulfate

Answer

Sodium oxide

Question 2

What is the IUPAC name for the compound with the formula H2SO4?

Accepted Answer

Sulfuric acid

Answer

Nitric acid

Answer

Sulfurous acid

Answer

Hydrochloric acid

Question 3

What is the IUPAC name for the compound with the formula NH3?

Accepted Answer

Ammonia

Answer

Nitrogen dioxide

Answer

Urea

Answer

Hydrazine

Question 4

What is the IUPAC name for the compound with the formula HCl?

Accepted Answer

Hydrochloric acid

Answer

Chloric acid

Answer

Hydrosulfuric acid

Answer

Hydrogen chloride

Question 5

What is the IUPAC name for the compound with the formula H2O2?

Accepted Answer

Hydrogen peroxide

Answer

Hydrochloric acid

Answer

Boric acid

Answer

Water

Question 6

What is the IUPAC name for the compound with the formula NaHCO3?

Accepted Answer

Sodium bicarbonate

Answer

Sodium chloride

Answer

Sodium sulfate

Answer

Sodium acetate

Question 7

What is the IUPAC name for the compound with the formula C6H12O6?

Accepted Answer

Glucose

Answer

Sucrose

Answer

Galactose

Answer

Fructose

Question 8

What is the IUPAC name for the compound with the formula Fe2O3?

Accepted Answer

Iron(III) oxide

Answer

Iron oxide

Answer

Iron(II) oxide

Answer

Ferrous oxide

Question 9

What is the IUPAC name for the compound with the formula CaCO3?

Accepted Answer

Calcium carbonate

Answer

Calcium phosphate

Answer

Calcium sulfate

Answer

Calcium oxide

Question 10

What is the IUPAC name for Ca(OH)2?

Accepted Answer

calcium hydroxide

Answer

calcium chloride

Answer

calcium oxide

Answer

calcium bicarbonate

Question 11

What is the IUPAC name for HNO3?

Accepted Answer

nitric acid

Answer

nitrous acid

Answer

hydrocyanic acid

Answer

ammonium nitrate

Question 12

What is the IUPAC name for H2CO3?

Accepted Answer

carbonic acid

Answer

hydrocarbon acid

Answer

methanoic acid

Answer

carbonic anhydride

Question 13

What is the formula for phosphate?

Accepted Answer

PO4^3-

Answer

P2O7^4-

Answer

PO5^3-

Answer

PO3^2-

Question 14

What is the chemical formula for ammonium?

Accepted Answer

NH4^+

Answer

NH3

Answer

NH2^-

Answer

N2H4

Question 15

What is the formula for sulfate?

Accepted Answer

SO4^2-

Answer

SO5^2-

Answer

SO3^2-

Answer

S2O8^2-

Question 16

What is the formula for nitrate?

Accepted Answer

NO3^-

Answer

N2O3^-

Answer

NO2^+

Answer

N2O4

Question 17

What is the chemical formula for calcium carbonate?

Accepted Answer

CaCO3

Answer

CaO

Answer

CaC2

Answer

CaSO4

Question 18

What is the chemical formula for sulfuric acid?

Accepted Answer

H2SO4

Answer

H2SO3

Answer

HSO3

Answer

H2S

Question 19

What is the chemical formula for iron(III) oxide?

Accepted Answer

Fe2O3

Answer

FeO

Answer

Fe3O4

Answer

Fe2O2

Question 20

What is the chemical formula for potassium sulfate?

Accepted Answer

K2SO4

Answer

K2S

Answer

K2O4

Answer

KSO4

Question 21

What is the formula for chloric acid?

Accepted Answer

HClO3

Answer

H3ClO

Answer

HCl2O3

Answer

HClO2

Question 22

What is the formula for selenic acid?

Accepted Answer

H2SeO4

Answer

H2Se

Answer

HSeO3

Answer

H2SeO3

Question 23

What is the formula for boric acid?

Accepted Answer

H3BO3

Answer

H3B

Answer

H2BO4

Answer

B2O3

Question 24

What is the formula for carbonic acid?

Accepted Answer

H2CO3

Answer

H2CO2

Answer

H3CO3

Answer

H2C2O4

Question 25

What is the formula for phosphoric acid?

Accepted Answer

H3PO4

Answer

H3PO3

Answer

HPO4

Answer

H2PO4

Question 26

What is the chemical formula for sulfuric acid?

Accepted Answer

H2SO4

Answer

H2S

Answer

H2O

Answer

H2SO3

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