Question

STUDY QUESTIONS
1. List the process in the interconversion of
states of matter
2. (a) How does a solid change into a liquid?
Explain
(b) How does a liquid change into a gas?
Explain the process briefly
3. Describe the processes involved in changing
of a gas into a liquid and further a liquid into
a solid. Explain the conditions briefly.
4. (a) Define Brownian movement.
(b) How does Brownian movement vary for
three different states of matter?
5. (a) Define diffusion
(b) How is diffusion affected in three different
states of matter?
6. Define cohesive forces. How does its value
change for three different states of matter?
7. Describe the effect of heat on a solid, a liquid
and a gas in terms of expansion
8. What happens when common salt is
dissolved in water? Explain briefly.
PLEASE WRITE CORRECT ANSWER THE FOLLOWING QUESTIONS
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Answer 1

Answer:

$\alpha + 2ad + d \alpha$

Answer 2

Answer:

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