Free Printable Chemistry Review Part 1

1.

An atom with MORE electrons than protons is called

a)

Atom

b)

Cation

c)

Anion

2.

An atom with LESS electrons than protons is called a/an

a)

atom

b)

cation

c)

anion

3.

What is the name of this ionic compound?

LiF

a)

lithium flouride

b)

lead flouride

c)

lithium iron

d)

lead iron

4.

What is the name of this ionic compound?

ZnO

a)

oxygen zinc

b)

zirconium oxide

c)

zinc oxide

d)

zirconium osmium

5.

What is magnesium's (Mg) charge?

a)

+1

b)

+2

c)

-1

d)

-2

6.

What is bromine's (Br) charge?

a)

+1

b)

+2

c)

-1

d)

-2

7.

What is the name of this ionic compound?
$CuBr_2$

a)

copper (I) bromide

b)

copper (II) bromide

c)

carbon bromide

d)

cobalt (II) bromide

8.

What is the formula for the following:

Silver sulfide

a)

$AgS_2$

b)

$Ag_2S$

c)

$SiS$

d)

$Si_2S$

9.

What is the formula for:

lead (II) arsenide

a)

$LeAs$

b)

$Le_3As_2$

c)

$PbAs$

d)

$Pb_3As_2$

10.

What is the name of this ionic compound?

FeO

a)

iron (III) oxide

b)

iron oxide

c)

iron (II) oxide

d)

flourine oxide

11.

What is the formula for:

tin (IV) carbonite

a)

$TnCO_2$

b)

$Sn\left(CO_2\right)_2$

c)

$SnCO_2$

d)

$SnC$

12.

What is the name of this covalent compound?
$SF_6$

a)

monosulfur hexaflouride

b)

monosulfide hexaflouride

c)

sulfur hexaflouride

d)

sulfur flouride

13.

What is the formula of this covalent compound?

Dinitrogen trisulfide

a)

$NS_3$

b)

$N_2S_3$

c)

$N_3S_2$

d)

$NS$

14.

What is the name of this covalent compound?
$CO_2$

a)

carbon dioxide

b)

monocarbon oxide

c)

carbon oxide

d)

carbon oxygen

15.

What is the formula for this covalent compound?

diphosphorus trisulfide

a)

$PS$

b)

$P_3S_2$

c)

$P_2S$

d)

$P_2S_3$

16.

The Atomic number is the atom's...

a)

# of protons

b)

# of neutrons

c)

# of electrons

d)

Atomic Weight

17.

The atomic weight is the atom's

a)

protons + electrons

b)

electrons + neutrons

c)

protons + neutrons

d)

protons + electrons + neutrons

18.

Neon has how many protons?

a)

0

b)

10

c)

20

d)

2

19.

Magnesium has how many protons?

a)

2

b)

12

c)

24

d)

4

20.

What is the atomic weight of Beryllium?

a)

2

b)

4

c)

9

d)

10

21.

What is the atomic weight of calcium?

a)

2

b)

20

c)

40

d)

41

22.

What is the atomic weight of Oxygen?

a)

2

b)

8

c)

15

d)

16

23.

How many NEUTRONS does helium have?

a)

1

b)

2

c)

3

d)

4

24.

How many NEUTRONS does boron have?

a)

4

b)

5

c)

6

d)

7

25.

What is the atomic weight of lead?

a)

53

b)

127

c)

82

d)

207

26.

Which of these statements is FALSE:

a)

Protons have a positive charge

b)

Electrons have a negative charge

c)

The nucleus of an atom is positively charged

d)

The electrons and the neutrons are located in the nucleus of the atom

27.

Which of the following is an example of a polyatomic ion?

a)

H₂

b)

NH₄

c)

Na

d)

H₂O

28.

The group/family that begins with F all has what charge?

a)

0

b)

-1

c)

-2

d)

-3

29.

Ag, Li, Ca are all considered….

a)

Metals

b)

Non-metals

c)

Halogens

d)

Noble Gases

30.

The most unreactive (stable) group of elements on the Periodic Table are the

a)

Alkali metals

b)

Noble gases

c)

Transition Metals

d)

Halogens

31.

A covalent bond would most likely form between a…

a)

Chlorine atom and a chlorine atom

b)

Sodium atom and a fluorine atom

c)

Beryllium atom and chlorine

d)

Aluminum atom and oxygen atom

32.

Which of the following statements is correct? Atoms bond…

a)

In order to attain a full outer electron energy level

b)

When protons are transferred from one atom to another

c)

In order to produce ions

d)

In order to share electrons

Chemistry Review Part 1

Total questions: 32

Worksheet time: 16mins

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