Question

____ is a scale that measures the acidity or basicity of a solution alonf a range of zero to 14

Answer 1

pH scale

Step-by-step explanation:

the pH scale, which measures from 0 to 14, provides an indication of just how acidic or basic a substance is. Most parts of our body (excluding things like stomach acid) measure around 7.2 and 7.6 on the pH scale (a 7 is neutral on the scale).