Acids and Bases- Jaeda and Emma

Acids have a pH of <7

• True

• False

Which of the following is Arrhenius’ definition of an acid?

• Proton Donor

• Substance which ionizes to produce hydroxide ions in aqueous solutions.

• Proton Acceptor

• Substance which ionizes to produce hydrogen ions in an aqueous solution.

Bases have a pH of >7

• True

• False

Which of these is Arrhenius’ definition of a base?

• Proton Donor

• Substance which ionizes to produce hydrogen ions in an aqueous solution

• Substance which ionizes to produce hydroxide ions in an aqueous solution

• Proton Acceptor

What is the Bronsted-Lowry definition of an acid?

• Proton donor

• Substance that ionizes to produce hydroxide ions in an aqueous solution

• Substance which ionizes to produce hydrogen ions in an aqueous solution

• Proton acceptor

Which of the following is the Bronsted-Lowry definition of a base?

• Substance which ionizes to produce hydroxide ions in an aqueous solution

• Substance which ionizes to produce hydrogen ions in an aqueous solution

• Proton Donor

• Proton Acceptor

What product comes from combining a strong acid with a strong base?

• Salt and Water

• Just water

• Glucose and Water

• Baking Soda and Water

A strong base is most likely to have a pH of...

• 14

• 1

• 7

• 4

A weak base is most likely to have a pH of...

• 14

• 9

• 4

• 2

A pH of 8 is what?

• weak acid

• strong acid

• weak base

• strong base