Question

Three liquids are given to you.. HCl, NaOH and is a sugar solution. How will you identify them? You have only turmeric powder.

Answer 1

Explanation:

• In HCl when turmeric is added it gives red colour as turmeric is a indicator and HCl is an acid.

• In NaOH when turmeric is added it gives blue colour as NaOH is a base.

• In sugar solution when turmeric is added it would be different from the both (red and blue) as it is neutral.