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AP Chem Memorization Sheet Review

Total questions: 38

Worksheet time: 18mins

Name
Class
Date
1.

What is the correct name for this polyatomic ion: ClO

a)

hypochlorite

b)

chlorite

c)

chlorate

d)

perchlorate

2.

What is the correct name for this polyatomic ion: CN

a)

carbonate

b)

cyanide

c)

chromate

d)

chromite

3.

What is the correct name for this polyatomic ion: OH

a)

hydrogen carbonate

b)

oxonium

c)

hydroxide

d)

acetate

4.

What is the correct name for this polyatomic ion: NO3

a)

carbonate

b)

hydroxide

c)

nitrite

d)

nitrate

5.

What is the correct name for this polyatomic ion: CrO42–

a)

chromate

b)

dichromate

c)

carbonate

d)

ammonium

6.

What is the correct name for this polyatomic ion: PO43–

a)

phosphorus tetroxide

b)

phosphate

c)

sulphate

d)

hydroxide

7.

What is the correct formula for the polyatomic ion called chlorate?

a)

ClO

b)

ClO2

c)

ClO3

d)

ClO4

8.

What is the correct formula for the polyatomic ion called perchlorate?

a)

ClO

b)

ClO2

c)

ClO3

d)

ClO4

9.

What is the correct formula for the polyatomic ion called hydrogen carbonate?

a)

HCO3

b)

CO32–

c)

CrO42–

d)

CN

10.

What is the correct formula for the polyatomic ion called dichromate?

a)

CO32–

b)

Cr2O72–

c)

CrO42–

d)

CrO3

11.

What is the correct formula for the polyatomic ion called sulphate?

a)

SO32–

b)

HSO4

c)

SO42–

d)

CH3COO

12.

What is the correct formula for the polyatomic ion called ammonium?

a)

NH3+

b)

NH3

c)

CN+

d)

NH4+

13.
Nitrite
a)
NO2-
b)
NO3-
c)
MnO4-
d)
NH4+
14.
Permanganate
a)
NH4+
b)
NO2-
c)
NO3-
d)
MnO4-
15.
Sulfite
a)
S2O3-2
b)
O2-2
c)
SO4-2
d)
SO3-2
16.
acetate
a)
C2H3O21-
b)
C3H2O31-
c)
C2H2O31-
d)
C3H3O21-
17.
CO32-
a)
carbon oxide
b)
carbonate
18.

What is the correct name for this polyatomic ion: PO33–

a)

phosphorus tetroxide

b)

phosphate

c)

phosphite

d)

hydroxide

19.

What is the correct name for this polyatomic ion: HPO32–

a)

hydrogen phosphate

b)

phosphate

c)

phosphite

d)

dihydrogen phosphate

20.

What is the correct name for this polyatomic ion: H2PO32–

a)

hydrogen phosphate

b)

phosphate

c)

phosphite

d)

dihydrogen phosphate

21.

What is the correct name for this polyatomic ion: HSO4

a)

hydrogen phosphate

b)

hydrogen sulfate

c)

sulfate

d)

sulfite

22.

What is the correct name for this polyatomic ion: C2O42–

a)

Chromate

b)

Carbonate

c)

Oxalate

d)

Thiosulfate

23.

What is the correct name for this polyatomic ion: S2O3 2–

a)

Chromate

b)

Carbonate

c)

Oxalate

d)

Thiosulfate

24.

What is the correct name for this polyatomic ion: SCN

a)

Thiocyanate

b)

Carbonate

c)

Oxalate

d)

Thiosulfate

25.

What is the correct name for this polyatomic ion: ClO2

a)

hypochlorite

b)

chlorite

c)

chlorate

d)

perchlorate

26.

O22-

a)

oxide

b)

peroxide

27.

Which of the following is a strong acid?

a)

Ethanoic acid

b)

Nitric acid

c)

Carbonic acid

d)

Citric acid

28.

Which of the following is a strong acid?

a)

HCl

b)

HF

c)

H2CO3

d)

H3PO4

29.

Which of the following is a strong acid?

a)

Hydrobromic Acid

b)

Ethanoic Acid

c)

Carbonic acid

d)

Citric acid

30.

Which of the following is a strong acid?

a)

HF

b)

H2SO4

c)

H2CO3

d)

H3PO4

31.

Which of the following is a strong acid?

a)

Citric Acid

b)

Ethanoic Acid

c)

Carbonic acid

d)

Chloric Acid

32.

Which of the following is a strong acid?

a)

HClO4

b)

HF

c)

H2CO3

d)

H3PO4

33.

Which of the following is a strong acid?

a)

Citric acid

b)

Hydroiodic acid

c)

Carbonic acid

d)

Ethanoic Acid

34.

Which of these is NOT a strong base?

a)

Be(OH)2

b)

LiOH

c)

NaOH

d)

KOH

35.

Which of these is NOT a strong base?

a)

RbOH

b)

CsOH

c)

Ca(OH)2

d)

Fe(OH)3

36.

Which of these is NOT a strong base?

a)

Ba(OH)2

b)

Sr(OH)2

c)

Al(OH)3

d)

KOH

37.

All compounds contains SPAN are soluble. What does SPAN stand for?

a)

Sulfur, Phosphorus, Aluminum, and Nitrogen

b)

Sodium, Potassium, Ammonium, and Nitrate

c)

Sulfur, Potassium, Ammonium, and Nitrate

d)

Sodium, Phosphorus, Ammonium, and Nitrate

38.

The most common insoluble compounds are?

a)

BaSO4, PbI2, AgCl

b)

PbSO4, PbI2, AgCl

c)

BaSO4, PbI2, Ag2SO4

d)

BaSO4, PbCl2, AgCl