Question

Why do we use red cabbage leaves Instead of using the simple cabbage ( green one ) as an indicator for acid and bases ( alkali)​

Answer 1

Answer:

Red cabbage juice is considered to be an indicator because it shows us something about the chemical composition of other substances. What is it about cabbage that causes this to happen? Red cabbage contains a water-soluble pigment called anthocyanin that changes color when it is mixed with an acid or a base.

Answer 2

Explanation:

Red cabbage juice is considered to be an indicator because it shows us something about the chemical composition of other substances. What is it about cabbage that causes this to happen? Red cabbage contains a water-soluble pigment called anthocyanin that changes color when it is mixed with an acid or a base.