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7O - pH mini-test

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

Acids typically taste

a)

sour

b)

sweet

c)

both

2.
Which of the following contains acids?
a)
Milk
b)
Batteries
c)
Ammonia
d)
Chalk
3.

A(n) ______ is a substance with a pH less than 7

a)

Acid

b)

Alkaline

c)

Base

d)

Buffer

4.

A(n) _______ is a substance with a pH greater than 7.

a)

Alkali

b)

Acid

c)

Buffer

d)

Water

5.
What is the only substance with a neutral pH of 7?
a)
Milk
b)
Orange Juice
c)
Water
d)
Blood
6.

A solution with a pH of 8.6 would be...

a)

Acid

b)

Alkali

c)

Neutral

d)

Could be either

7.

A solution with a pH of 3.6 would be...

a)

Acid

b)

Alkali

c)

Neutral

d)

Could be either

8.

A solution with a pH of 7.0 would be...

a)

Acid

b)

Alkali

c)

Neutral

d)

Could be either

9.

What is the formula for hydrochloric acid?

a)

HClO3

b)

HClO2

c)

HClO

d)

HCl

10.

Select the name for the following acid: H2SO4

a)

Sulfuric acid

b)

Sulfurous acid

c)

Nitric acid

d)

Sulfate acid