Chemistry, asked by Bhaswati1234, 6 months ago

Name the phenomenon which causes the following events :-

1.Rainfall
2.Formation of Snow
3.Formation of Clouds
4.Change of wax and heating to a liquid.​

Answers

Answered by schannpreet827
1

Answer:

1=Rain is droplets of water that fall from clouds. Heat from the Sun turns moisture (water) from plants and leaves, as well as oceans, lakes, and rivers, into water vapour (gas), which disappears into the air. This vapour rises, cools, and changes into tiny water droplets, which form clouds.2=Snow forms when tiny ice crystals in clouds stick together to become snowflakes. If enough crystals stick together, they'll become heavy enough to fall to the ground. Snowflakes that descend through moist air that is slightly warmer than 0 °C will melt around the edges and stick together to produce big flakes3=Clouds form when moist, warm rising air cools and expands in the atmosphere. The water vapor in the air condenses to form tiny water droplets which are the basis of clouds.4=Melting (Change of solid into liquid) - The change of solid into liquid due to increase in temperature is known as melting. ... Similarly, when solid wax gets heated it converts into liquid and this is melting process.

Explanation:

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Answered by sswarnalata
0

Answer:1.evaporation

2.freezing of water droplets

3.condensation

4.melting

Explanation:

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