Question

if the molar specific heat

Answer 1

Explanation:

The molar heat capacity of a chemical substance is the amount of energy that must be added, in the form of heat, to one mole of the substance in order to cause an increase of one unit in its temperature

Answer 2

Explanation:

VT

−4

=constant

V.(PV)

−4

=constant

P

−4

V

−3

=constant

PV

3/4

=constant

w=

1−

4

3

nRΔT

=4nRT

u=

2

1

nRΔT

ΔQ=n(

2

1

+4)RΔT

∴C=(

2

1

+4)R

∴f=8

∴C=8R

Hence,

optionDiscorrectanswer.