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Chemistry Weekly Quiz 2-9/10-23

Total questions: 40

Worksheet time: 2hrs 0mins

Name
Class
Date
1.

What is the correct formula for the chemical compound

Na2S ?

a)

Sodium sulfide

b)

Sodium sulfate

c)

Sodium sulfite

d)

Disodium sulfide

e)

Sodium (II) sulfide

2.

What is the correct formula for the chemical compound

Manganese (II) oxide?

a)

MnO

b)

Mn2O

c)

Mn2O4

d)

MnO2

e)

MnO4

3.

What is the correct chemical name of the chemical compound

Li3P ?

a)

Lithium potassium

b)

Lithium (III) phosphide

c)

Lithium phosphate

d)

Lithium phosphide

e)

Trilithium phosphide

4.

What is the proper chemical name for the chemical formula

CoCO3 ?

a)

Cobalt carbonate

b)

Cobalt (II) carbonate

c)

Cobalt (VI) carbonate

d)

Cobalt (VI) carbide

e)

Cobalt (II) carbide

5.

What is the correct chemical name of the chemical compound

AlBr3 ?

a)

aluminum bromide

b)

aluminum tribromide

c)

aluminum bromine

d)

aluminum (III) bromide

e)

aluminum bromate

6.

What is the correct chemical name of the chemical compound

PBr5 ?

a)

Phosphorus bromide

b)

Phosphorus pentabromide

c)

Pentaphosphorus bromide

d)

Phosphorus bromine

e)

Phosphorus bromate

7.

What is the correct chemical name of the chemical compound

SeF4 ?

a)

Tetraselenium fluoride

b)

Selenium fluoride

c)

Selenium tetraflouride

d)

Selenium (IV) fluoride

e)

Selenium fluorate

8.

What is the correct chemical name of the chemical compound

P2O5 ?

a)

Phosphorus oxide

b)

Pentaphosphorus dioxide

c)

Diphosphorous pentoxide

d)

Phosphoric oxygen

e)

Diphosphorus oxalate

9.

What is the correct chemical formula of the chemical compound

Disulfur trioxide ?

a)

S3O2

b)

SO

c)

S2O3

d)

S2O

e)

SO3

10.

What is the correct chemical formula of the chemical compound

Phosphorous trichloride ?

a)

PCl3

b)

P3Cl

c)

P3Cl3

d)

PCL

e)

P2ClO3

11.

What is the correct name for the chemical compound

N2O ?

a)

Dinitrogen monoxide

b)

Dinitrogen oxide

c)

Nitrogen oxide

d)

Nitrogen (III) oxide

e)

Nickel nitrate

12.

Which of the following is the correct name for the chemical compound

HCl ?

a)

Hydrochloric acid

b)

Chlorous acid

c)

Chloric acid

d)

Hydrogen chloride

e)

Hydrogen chlorate

13.

Which of the following is the correct name for the chemical compound

H3PO4 ?

a)

Phosphoric acid

b)

Phosphorous acid

c)

Hydrophosphoric acid

d)

Hydrogen phosphate

e)

Phosphorus hydroxide

14.

Select the formula for the following acid:

Carbonic Acid

a)

H2CO3

b)

HCO3

c)

H4C

d)

H2C

e)

CO3H2

15.

Which of the following is the correct name for the chemical compound

H2SO3 ?

a)

Sulfurous acid

b)

Sulfuric acid

c)

Hydrosulfuric acid

d)

Hydrogen sulfate

e)

Sulfur hydroxide

16.

Select the formula for the following acid: Chloric acid

a)

HClO3

b)

HCl

c)

HClO4

d)

HClO2

e)

KClO3

17.

Which of the following is the correct name for the chemical compound

HNO2?

a)

hydronitric acid

b)

nitrous acid

c)

nitric acid

d)

hydrogen nitrate

e)

Nitrogen nitrite

18.

Which of the following is the correct name for the chemical compound

HF?

a)

Fluoric acid

b)

Hydrofluoric acid

c)

Fluorous acid

d)

Hydrogen fluoride

e)

Fluorine monohydride

19.
In covalent bonds, electrons are ___________.
a)
transferred
b)
gained
c)
lost
d)
shared
20.

Acids are usually easy to recognize because they normally ...

a)

Begin with Hydrogen

b)

End with Hydrogen

c)

Begin with Hydroxide (OH)

d)

End with Hydroxide (OH)

21.

In ionic bonds, electrons are​ (a)   , while in covalent bonds electrons are​ (b)   ​

Choose from the below words
transferred
shared
created
destroyed
bonded
separated
22.

Match each compound with the naming rule that it best matches.

a)

Transition Metal

1.

NiO

b)

Polyatomic Ion

2.

NaNO3

c)

Base Ionic

3.

Na2O

d)

Covalent

4.

NO2

e)

Acid

5.

H2S

23.

Which of the following gives the correct chemical name for the compound

MgSO4 ?

a)

magnesium (II) sulfide

b)

magnesium sulfide

c)

magnesium sulfate

d)

magnesium (II) sulfate

e)

Magnesium monosulfate

24.

Which of the following gives the correct chemical name for the compound

LiNO3

a)

lithium nitrate

b)

lithium III nitrate

c)

lithium nitride

d)

lithium nitrogen oxide

e)

lithium mononitrate

25.

Which of the following gives the correct chemical name for the compound

FeCl3

a)

iron chloride

b)

iron III chloride

c)

iron II chloride

d)

iron III chlorate

e)

irong trichloride

26.

Which of the following gives the correct chemical formula for the compound

Magnesium phosphide ?

a)

Mg3(PO4)2

b)

MgP

c)

MgPO4

d)

Mg3P2

e)

Mg2(PO4)3

27.

Which of the following gives the correct chemical formula for the compound

Sodium oxide?

a)

NaO

b)

NaO2

c)

Na2O

d)

Na2O2

e)

NaO3

28.

Which of the following gives the correct chemical formula for the compound

manganese(III) oxide?

a)

MnO

b)

MnO3

c)

Mn3O

d)

Mn2O3

e)

Mn3O2

29.

Which of the following gives the correct chemical formula for the compound

Potassium chlorate ?

a)

KCl

b)

KClO

c)

KClO2

d)

KClO3

e)

K3ClO

30.

Which of the following gives the correct chemical formula for the compound

Calcium Nitrate?

a)

Ca2NO3

b)

CaNO3

c)

Ca3N2

d)

Ca(NO3)2

e)

CaNO2

31.

Which of the following gives the correct chemical formula for the compound

Sliver (I) phosphide

a)

Ag3P

b)

Ag3PO4

c)

Ag3PO3

d)

AgP

e)

AgP3

32.

Which of the following gives the correct chemical formula for the compound

iron (III) oxide ?

a)

FeO

b)

Fe3O

c)

Fe2O3

d)

Fe3O2

e)

Fe2O

33.

Which of the following gives the correct chemical name for the compound

BCl3 ?

(Boron is treated as a Nonmetal)

a)

boron chloride

b)

boron (III) chloride

c)

boron trichloride

d)

boron chlorine

e)

boron chlorate

34.

Which of the following gives the correct chemical formula for the compound

phosphorus trifluoride

a)

P3F

b)

PF

c)

PF3

d)

P3F3

e)

PFO3

35.

Which of the following gives the correct chemical name for the compound

SO3

a)

Sulfur oxide

b)

Sulfur trioxide

c)

Trisulfur oxide

d)

Sulfur oxalate

e)

Sulfur trioxalate

36.

What is the correct chemical name for the compound

Al(NO3)3?

a)

Aluminum trinitrate

b)

Monoaluminum nitrate

c)

Aluminum (III) nitrate

d)

Aluminum nitrate

e)

Aluminum nitride

37.

What is the correct chemical name for the compound

AlPO4?

a)

Aluminum phosphoxie

b)

Monoaluminum tetraphosphate

c)

Aluminum (III) phosphate

d)

Aluminum phosphate

e)

Aluminum phosphide

38.

Which of the following is the correct chemical formula for the compound

iron (II) carbonate?

a)

Fe2CO3

b)

FeCO3

c)

Fe2CO2

d)

FeCO4

e)

FeC

39.

Which of the following is the correct chemical name for the compound

Cr(NO2)3

a)

chromium nitrite

b)

chromium nitride

c)

chromium III nitride

d)

chromium III nitrite

e)

chromium nitric acid

40.

Which of the following is the correct chemical name for the compound

Ga2(CO3)3

(Gallium is NOT a transition metal)

a)

gallium carbonate

b)

gallium carbon oxide

c)

gallium (III) carbonate

d)

gallium carbonic acid

e)

Digallium tricarbonate

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