pH Wrap-Up Quiz

What is the pH of this solution?

• pH = -4

• pH = 4

• pH = 7

• pH = 10

Is this an acid or a base?

• acid

• base

Which solution is more acidic?

• A

• B

Which solution is more acidic?

• A

• B

Solution B is ___ times more acidic than Solution A

• 3

• 30

• 300

• 1000

• 10,000