Question

Match the following.

1. A substance that produces hydrogen ions in solution; alternatively, a proton donor
2. A substance that produces hydroxide ions in solution; alternatively, a proton acceptor
a. acid
b. base

Answer 1

1. Acid produces hydrogen ions in a solution.

2. Base produces hydroxide ions in a solution.

Answer 2

1. A substance that produces hydrogen ions in solution; alternatively, a proton donor

Acid

2. A substance that produces hydroxide ions in solution; alternatively, a proton acceptor

Base