Question

WHO WILL GAVE BEST ANSWER CAN BE MARKED AS BRAINLIST​

Answer 1

Answer:

Explanation:

The second test tube will show release of energy

Answer 2

Answer:

When water is added to quick lime, a suspension of slaked lime is formed.

On touching the beaker we feel it is hot.

A clear solution appears as the suspension of slaked lime settles down to the bottom of the beaker.

On blowing exhaled air that contains sufficient carbon dioxide, lime water turns milky.