Question

one mole of an ideal gas is expanded freely and isothermally at 300k from 10litres to 100 litres.If ∆E=0 the value of ∆H is __?
a.10kJ ,b.200kJ , c.-200kJ. d.zero, e.300kJ​

Answer 1

Answer

1)One mole of an ideal gas is expanded freely and isothermally at 300k from 10litres to 100 litres.

2) If ∆E=0 the value of ∆H is zero