Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Acids, Bases,Solutions

Total questions: 27

Worksheet time: 14mins

Name
Class
Date
1.

What do acids contain?

a)

Hydrogen, H-

b)

Hydrogen, H+

c)

Hydroxide OH-

d)

Hydroxide OH+

2.

What do bases contain?

a)

Hydrogen, H-

b)

Hydrogen, H+

c)

Hydroxide OH-

d)

Hydroxide OH+

3.

HCl, Acid or Base?

a)

Acid

b)

Base

4.

H2SO4 , Acid or Base?

a)

Acid

b)

Base

5.

NaOH , Acid or Base?

a)

Acid

b)

Base

6.

Lemons have a pH of 3. Are lemons acidic, basic, or neutral?

a)

Acid

b)

Base

c)

Neutral

7.

Cleaners like bleach have a pH of 11. Bleach would be classified as a(n) _________.

a)

Acid

b)

Base

c)

Neutral

8.

A solution of pure water has a pH of 7.

a)

Acid

b)

Base

c)

Neutral

9.

A solution turns blue litmus RED. The solution would be _________.

a)

Acidic

b)

Basic

c)

Neutral

10.

A solution turns red litmus BLUE. The solution is an acid, base or neutral?

a)

Acid

b)

Base

c)

Neutral

11.

Conducting Electricity

a)

Acid

b)

Base

c)

Both

12.

A solution tastes sour. This means the solution is likely...

a)

An Acid

b)

A Base

c)

Neutral

13.

A solution is corrosive. The solution is likely...

a)

An Acid

b)

A Base

c)

Neutral

d)

Both an Acid and a Base

14.

A solution tastes bitter. The solution is likely...

a)

An Acid

b)

A Base

c)

Neutral

15.

A solution reacts with metal. The solution is likely

a)

Acidic

b)

Basic

c)

Neutral

d)

Both an Acid and a Base

16.

This is the part of the solution that is being dissolved.

a)

solute

b)

solvent

17.

What is the pH of 0.03 M HCl?

a)

-1.5

b)

1.5

c)

10.5

d)

0.5

18.

What is the pOH of 0.002 M NaOH?

a)

2.7

b)

11.3

c)

1.7

d)

12.3

19.

What is the pH of 0.5 M LiOH? (If you have an OH compound, you can only calculate pOH first. You can get pH after from pH + pOH =14)

a)

0.3

b)

13.7

c)

10^-.5

20.

What is the [OH-] concentration of a solution with a pOH of 5?

a)

10-5 M

b)

10-9 M

21.

What is the [H+] concentration of a solution with a pH of 8?

a)

10-8 M

b)

10-6 M

22.

A solution was made with 10 g of KClO3 at 30 Celsius. This solution would be..

a)

Saturated

b)

Unsaturated

c)

Supersaturated

23.

The part of the solution that is being dissolved. (The smallest %)

a)

solute

b)

solvent

24.

The part of the solution doing the dissolving (largest percent)

a)

solvent

b)

solute

25.

What is the molarity of a solution made with 50 grams and 10 L?

a)

500 M

b)

5 M

c)

40 M

d)

60 M

26.

A 6 M solution is made with 12 moles of solute. How many liters were needed to make the solution?

a)

2 L

b)

6 L

c)

72 L

27.

A 4 M solution was made with 2 L. How many moles were needed?

a)

16 moles.

b)

8 moles.

c)

.5 moles