Question

describe an activity for the boiling point of water with diagram ​

Answer 1

Explanation:

Take about 25ml of distilled water in a boiling tube and add 2-3 small pieces of pumice stone. 1.Close the mouth of the boiling tube with a rubber cork that has two bores and clamp it with the stand. 2.Introduce a thermometer (temperature range -10 to 110°C) in one bore of the cork of the boiling tube

Answer 2

1. A liquid at high pressure has a higher boiling point than when that liquid is at atmospheric pressure. For example, water boils at 100 °C (212 °F) at sea level, but at 93.4 °C (200.1 °F) at 1,905 metres (6,250 ft) altitude. For a given pressure, different liquids will boil at different temperature