Question

I want answers for 6 7 8 9 question answers fastly please ​

Answer 1

Answer:

6 . (a) Increase

7. (a) Metallic scale reading becomes lesser

8. (c) A is false and B is true

9. (a)

Since expansion makes to increase interatomic distance, therefore, it always takes place radially outwards.

Answer 2

Answer:

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