Question

using the knowledge of acids and bases write a secret message with the help of baking soda and beet root. explain how it works

Answer 1

In this experiment, we can do this by using the soda and the turmeric powder as the base.

Firstly we have to take the yellow paper and need to apply a little amount of the turmeric powder solution to create the message.

Then for seeing the soda, we could apply the solution of soda so that it can turn red.

This is because the turmeric was an indicator and when the base is added to it changes to the red

Answer 2

Answer:

In this experiment,we can use baking soda and the turmeric powder is used as a base.At first we have to take a yellow sheet of paper and then apply a little amount of turmeric powder solution to create the message.

Then for seeing the baking soda,we can apply the solution of soda so that it can turn into red

This is because the turmeric acts an indicator and when the base is added to it changes its changes its color into red.