0.100 mol of an ideal gas is heated from 10 to 20°C keeping its (a) volume constant (b) pressure constant. Let ΔUa, and ΔUb, denote the change in the internal energy of the gas due to process (a) and (b) respectively. Then which of the following shall be true - VgyanHub

Question:

0.100 mol of an ideal gas is heated from 10 to 20°C keeping its (a) volume constant (b) pressure constant. Let ΔU_a, and ΔU_b, denote the change in the internal energy of the gas due to process (a) and (b) respectively. Then which of the following shall be true

Options :

(a) ΔUa = ΔUb
(b) ΔUa > ΔUb
(c) ΔUa < ΔUb
(d) ΔUa = ΔUb =0

Answer :

(a) ΔU_a = ΔU_b

Answer Steps :

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