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In a closed flask of 5 litres, 1.0 g of ...

In a closed flask of 5 litres, 1.0 g of `H_2` is heated from 300 to 600 K. Which statement is not correct?

A

Pressure of the gas increases.

B

The rate of collision increases.

C

The number of moles of gas increases.

D

The energy of gaseous molecules increases

Text Solution

Verified by Experts

The correct Answer is:
C
In a closed flask , on heating the number of moles does not change .
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