Question

what is an indicator?name three indicators​

Answer 1

Answer:

chemical indicators are components that are used to test the acid or a basic nature of a substance, they can be natural, artificial or olfactory (changes its smell)

ex:- methyl orange, phenophtheline, red cabbage, turmeric, onion

Answer 2

Indicators r the weak inorganic compounds which change colour in accordance with the pH of the solution. Indicators dissociate slightly in a solution producing ions and dissociated molecules. The colour of the ions is dependent on the hydrogen ion concentration. The three common indicators are: 1.Litmus paper. 2.Methyl orange. 3.Universal indicators.

Pls mark it as brainlest answer ❤❤❤

Look my bio