Question

What are the colours of natural and synthetic indicatos in acid and bases?

Answer 1

Explanation:

Examples are Litmus, Turmeric, China rose petals, snowball plant, Red Cabbage and Grape Juice. An indicator prepared from artificial substances is known as synthetic indicator Examples are Phenolphthalein and Methyl Orange. natural indicator is synthesized from naturally occurring things. turmeric paper for example.

Answer 2

The solution of litmus is purple in colour. Litmus paper comes in two colour – blue and red. Turmeric: Turmeric is another natural indicator. Turmeric is yellow in colour.

hope it helps you friend....