Multiple choice

The further an acid is from 7.0 on the pH scale, the

  1. stronger the acid

  2. more neutral it is

  3. weaker the acid

  4. more likely it is to be a base

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

The pH scale is logarithmic; values further from 7 indicate higher concentrations of H+ ions, meaning a stronger acid.