Question

Q. 1 In an experiment to determine the boiling point of water, state reason for the following:

(i) Pumice stone pieces are added to water in the beaker.

(ii) A glass stirrer is used.​

Answer 1

Answer:

ii) a glass stirrer is used

Answer 2

Answer:

It met help you

Explanation:

1. As the water boils, it starts bumping and the liquid tends to come our of the beaker.So, to avoid the bumping of the liquid, pumice stones are added, so that the liquid doesn't come out.
2. so that the stirrer don't get heated much

I hope it will help you

please mark as a brilliant