Multiple choice

Where in the pH scale can a solution be considered as very basic?

  1. 0

  2. 3

  3. 7

  4. 14

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

On the pH scale ranging from 0 to 14, values close to 14 represent strong alkalinity or high basicity, whereas values near 0 represent strong acidity.