Question

you are given three materials in the form of solution citric acid ,magnesium hydroxide and solution sulphate Describe how you will classify the substances as acidic,basic and neutral using purple cabbage solution​

Answer 1

Explanation:

By adding citric acid to the violet cabbage juice it turns to the pink colour. By adding magnesium hydroxide to the blue cabbage juice it turns to the greenish colour. By adding sodium sulphate to the blue cabbage juice does not change

Mark Me Brainlist