JEE Advanced 2018 Paper 1

Section: Chemistry

Question : 24 of 54

Marks: +1, -0

A reversible cyclic process for an ideal gas is shown below. Here, P,V, and T are pressure, volume and temperature, respectively. The thermodynamic parameters q, w, H and U are heat, work, enthalpy and internal energy, respectively.

The correct option(s) is (are)

[JEE Adv 2018 P1]

qAC=ΔUBC and wAB=P2(V2−V1)
wBC=P2(V2−V1) and qBC=ΔHAC
ΔHCA<ΔUCA and qAC=ΔUBC
qBC=ΔHAC and ΔHCA>ΔUCA

Validate

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