Found from 0-6.9 on the pH scale.

Keep practicing — related questions

• Acids are numbers _-_ on the pH scale.
• What pH is an acid?
• Bases are number _-_ on the pH scale.
• The numbers on a pH scale range from _____ to _____.
• On the pH scale ,a pH of 2.5 will be
• Neutral substances, like water, are number _ on the pH scale.
• The further an acid is from 7.0 on the pH scale, the
• Baking soda (9.0 pH) is a(n)