Acids and bases

Multiple Choice

An acid is a solution that has an excess of....

• OH ions

• H ion

Multiple Select

Acids have which of the characteristics (pick two)

• Sour Taste

• Bitter taste

• Corrosive

Open Ended

Can you name any other acids used in everyday life?

Multiple Choice

A base is a solution that has an excess of.....

• H ions

• OH ions

Multiple Select

Choose three characteristics of a base

• Slippery

• Corrosive

• Taste sour

• Taste bitter

Multiple Choice

What are most bases used for?

• Cleaning supplies

• Food taste

• chemistry experiments

Multiple Choice

A solution with a PH of 3 is a(n) ________

• Acid

• Base

• Both

Multiple Choice

A solution with a PH of 9 is a(n) ________

• Acid

• Base

• Both

Multiple Choice

What causes acid rain?

• Bases

• Burning of fossil fuels

• The atmosphere

Multiple Choice

Who is most sensitive to acid rain?

• Aquatic life

• Statues

• Bridges

• your friends