Question

Give one example each of
the
following changes:
(a) Evaporation. (b)Crystallisation

Answer 1

Answer:

Evaporation examples:-

Evaporation is defined as the process of a liquid changing into a gas. An example of evaporation is water turning into steam.

Crystallisation example :-

Crystallization is a natural process which occurs as materials solidify from a liquid, or as they precipitate out of a liquid or gas. Ice and snowflakes are great examples of the crystallization of water.

PLZZZ mark as brainliest if u like the answer.

Answer 2

Answer:

a) Evaporation

answer: Evaporation is one of the two forms of vaporization. It is the process whereby atoms or molecules in a liquid state (or solid state if the substance sublimes) gain sufficient energy to enter the gaseous state. It is the opposite process of condensation.

b) crystallization

answer: Crystallization Examples

Crystallization ExamplesAs already discussed, ice and snowflakes are great examples of the crystallization of water. Another interesting example is the crystallization of honey. When bees regurgitate honey into the honeycomb, it is a liquid