Free Printable Ion Formation

1.

What is an ion?

a)

A Charged Atom

b)

A Large Atom

c)

A Small Atom

d)

A Cute Atom

2.

Why are ions formed?

a)

To make our lives difficult

b)

Because atoms want 8 valence electrons

c)

Because atoms have the same number of protons and electrons

d)

Because atoms gained neutrons

3.

Which particles change the charge in atoms when ions are formed?

a)

Protons

b)

Electrons

c)

Neutrons

d)

Kittens

4.

Cations are...

a)

Positive

b)

Negative

c)

Neutral

d)

Purring

5.

Anions are...

a)

Positive

b)

Negative

c)

Neutral

d)

Crying

6.

An atom becomes _________ when it gains electrons.

a)

Positive

b)

Negative

c)

Neutral

d)

Invinsible

7.

An atom becomes _______ when it loses electrons.

a)

Positive

b)

Negative

c)

Neutral

d)

Invinsible

8.

Na ionizes to a charge of _______

a)

+1

b)

+2

c)

-1

d)

-2

9.

Li ionizes to a charge of _________

a)

+2

b)

+1

c)

-1

d)

-2

10.

K ionizes to a charge of _________.

a)

+1

b)

+2

c)

-1

d)

-2

11.

Rb ionizes to a charge of _________.

a)

+2

b)

+1

c)

-1

d)

-2

12.

Be ionizes to a charge of ________.

a)

+1

b)

+2

c)

-1

d)

-2

13.

Mg ionizes to a charge of ______.

a)

+1

b)

+2

c)

-1

d)

-2

14.

Ca ionizes to a charge of _______.

a)

+1

b)

+2

c)

-1

d)

-2

15.

Sr ionizes to a charge of _________.

a)

+1

b)

+2

c)

-1

d)

-2

16.

Al ionizes to a charge of _______.

a)

+3

b)

-3

c)

+2

d)

-2

17.

N ionizes to a charge of _______.

a)

+3

b)

-3

c)

+2

d)

-2

18.

P ionizes to a charge of _______.

a)

+3

b)

-3

c)

+2

d)

-2

19.

As ionizes to a charge of _______.

a)

-3

b)

+3

c)

-2

d)

+2

20.

O ionizes to a charge of ________.

a)

+1

b)

+2

c)

-1

d)

-2

21.

S ionizes to a charge of _______.

a)

-2

b)

-1

c)

+1

d)

+2

22.

Se ionizes to a charge of _____.

a)

-2

b)

-1

c)

+1

d)

+2

23.

Te ionizes to a charge of ________.

a)

-2

b)

-1

c)

+2

d)

+1

24.

F ionizes to a charge of ________.

a)

-2

b)

-1

c)

+1

d)

+2

25.

Cl ionizes to a charge of _________.

a)

-2

b)

-1

c)

+1

d)

+2

26.

Br ionizes to a charge of ________

a)

-1

b)

-2

c)

+1

d)

+2

27.

I ionizes to a charge of _______.

a)

-1

b)

-2

c)

+1

d)

+2

28.

Barium atoms want to form...

a)

an anion

b)

a cation

c)

an onion

d)

a cuddly kitten friend

29.

An Arsenic atom wants to form...

a)

An anion

b)

A cation

c)

An onion

d)

A cuddly kitten friend

30.

A Silicon atom wants...

a)

3 more electrons

b)

3 less electrons

c)

4 more or less electrons

d)

2 more electrons

31.

A Radium atom wants...

a)

One more electron

b)

One less electron

c)

Two more electrons

d)

Two less electrons

32.

What is a Rubidium ion's symbol?

a)

Rb^-

b)

Rb⁺

c)

Rb_^-2

d)

Rb⁺²

33.

What is the ionic symbol for a phosphorus atom?

a)

P^-3

b)

P⁺³

c)

P^-2

d)

P⁺²

34.

What is the ionic symbol for a Gallium atom?

a)

Ga⁺³

b)

Ga^-3

c)

Ga⁺²

d)

Ga^-2

35.

What is the ionic symbol for Selenium?

a)

Se^-2

b)

Se⁺²

c)

Se^-3

d)

Se⁺³

36.

What is the ionic symbol for Krypton?

a)

Kr

b)

Kr⁺

c)

Kr^-

d)

Kr^-2

Ion Formation

Total questions: 36

Worksheet time: 36mins

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