Acids & Bases Review

Which substance would turn pH paper red?

• KOH

• HCl

Which substance would taste bitter if edible?

• KOH

• HCl

Cleaning products and medicine tend to be. . .

• Acids

• Bases

Which of the following would be acidic?

• Orange juice

• Bleach

A substance with a pH of 8 would be considered. . .

• Acidic

• Basic

What is the [H+] if the pH is 6.2?

• 7.8

What is the [OH-] if the pH is 13.8?

• 0.2

• 0.63 M

• 4.6

• 9.4

• 4.6

• 9.4

What is the pOH if the pH=6?

• 8