Multiple choice

The strength of an acid or base is measured on a

  1. vernier scale

  2. musical scale

  3. pH scale

  4. none of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The pH scale is a logarithmic scale used to specify the acidity or basicity of an aqueous solution. It is the standard tool for measuring the strength of acids and bases.

Keep practicing — related questions