1.

The imperfection in crystal increases with increases in temperature.

Answer»

If both Statement- I and Statement- II are true, and Statement - II is the correctexplanation of Statement– I.
If both Statement - I and Statement - II are true but Statement - II is not thecorrect EXPLANATION of Statement – I.
If Statement - I is true but Statement - II is FALSE.
If Statement - I is false but Statement - II is true.

ANSWER :A


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