Multiple choice

Which is the acid contained in the apple?

  1. Mefenamic acid

  2. Ascorbic acid

  3. Nitric acid

  4. Malic acid

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

Malic acid is the predominant organic acid found in apples, making up about 90 percent of the total organic acid content. It is responsible for the sharp, tart flavor of the fruit. The name 'malic' is derived from 'malum', the Latin word for apple.