Question

2 moles of a diatomic gas is heated to double its volume while maintaining 2
atm pressure. If its initial temperature is 27°C then work done is nearly

4000 J
5900 J
5040 J
6000 J​

Answer 1

2 crystals my be used in this sustence

Answer 2

Answer:

The initial temperature for the process is 300 K.

Now, following Charles' Law, where for a constant pressure, if volume is doubled, even the temperature will get doubled.

New temperature is 600 K.

The work done for the process will be,

W = nRδT

W = 0.1×2×(600−300)

W = 6000 cal