Question

What is the effect of basic substances on
turmeric paper?

SCERT Class 7 Telangana, Physical Science Chapter 2 Acids And Bases

Answer 1

Turmeric is considered as the natural indicators which indicate whether the solution is acidic or basic.

When basic solution is added to turmeric paper, the paper turns into red.

However, when it is dipped into an acidic solution, there is no change in the colour and it remains the same.

Answer 2

Answer:

Turmeric is considered as the natural indicators which indicate whether the solution is acidic or basic.

When basic solution is added to turmeric paper, the paper turns into red.

However, when it is dipped into an acidic solution, there is no change in the colour and it remains the same.