Question

Melting of ice under atmospheric
pressure is
(a) Isothermal process (b) Isobaric
process (c) Adiabatic process
(A) both a and b are correct
(B) both b and care correct
(C) both a and c are correct
(D) a, b, care correct​

Answer 1

Answer:

I think a

Explanation:

isothermal process is it i think so

Answer 2

Melting of ice under atmospheric pressure is

• Isothermal process

• Isobaric process

Reason:

• During melting of ice , there is change in state of matter from solid to liquid by absorption of latent heat of melting (heat of fusion).

• During this thermodynamic process, there is no change in temperature , hence the process is isothermal.

• Also , the Thermodynamics system experiences of constant atmospheric pressure during this change , hence the process is also isobaric.

$\star$ Hence , the correct option is (A).