Litmus paper used in laboratary from which obtained?

user image

Muskan Anand

2 years ago

Lichens are used to make litmus. In distilled water, it has a mauve (purple) tint. It turns red when added to an acidic solution and blue when added to a basic solution. As a result, it's used to determine whether a solution is acidic or basic.

Recent Doubts

Close [x]