Question

14. Describe an activity to determine the boiling point of water and melting point of ice.
(5)​

Answer 1

Answer:

Determination of melting point of ice:

Take crushed ice in a beaker and insert a thermometer in the beaker by hanging it from the clamp of the stand in such a way that the bulb of the thermometer is completely inside the ice. ... This temperature is the melting point of ice.

Answer 2

Explanation:

You will observe a steady stream of bubbles. This temperature is the boiling point of water. Determination of melting point of ice: Take crushed ice in a beaker and insert a thermometer in the beaker by hanging it from the clamp of the stand in such a way that the bulb of the thermometer is completely inside the ice.

I HOPE YOU UNDERSTAND

MARK AS BRAINLEST