Unit 8 Review

Acids turn litmus paper

• Red

• Blue

• Green

What is a Bronsted-Lowry base?

• A proton acceptor

• A proton donor

• An electron acceptor

• An electron donor

Acids have a pH level of:

• 0 - 6

• 7

• 8 - 14

Bases have a pH level of:

• 0 - 6

• 7

• 8 - 14

To neutralize a strong base (pH of 12) completely, you would need to add:

• A strong base (pH of 14)

• A weak base (pH of 8)

• A strong acid (pH of 2)

• A weak acid (pH of 5)

Which of the following is a characteristic of a base?

• Sour

• Slippery

• Reacts with metals

• Releases H+ ions in water

When combining acid and water, always:

• Add water to acid

• Add acid to water

Neutralizing acids and bases means getting it's pH to be:

• 0 - 3

• 4 - 6

• 7

• 8 - 10

• 11 - 14

Lemon juice is an example of:

• A base

• An acid

• A delicious beverage

Bronsted-Lowry acids are:

• A hydrogen ion donor

• A hydrogen ion acceptor