NEET-UG SERIES Chemistry
Thermodynamics Terms
4 previous year questions.
Volume: 4 Ques
Yield: Medium
High-Yield Trend
1
2019 1
2018 1
2016 1
2007 Chapter Questions 4 MCQs
01
PYQ 2007
medium
chemistry ID: neet-ug-
The efficiency of a fuel cell is given by
1
2
3
4
02
PYQ 2016
medium
chemistry ID: neet-ug-
The correct thermodynamic conditions for the spontaneous reaction at all temperatures is
1
H > 0 and S < 0
2
H < 0 and S > 0
3
H < 0 and S < 0
4
H < 0 and S = 0
03
PYQ 2018
medium
chemistry ID: neet-ug-
The efficiency of an ideal heat engine working between the freezing point and boiling point of water, is
1
0.125
2
26.8 %
3
6.25 %
4
0.2
04
PYQ 2019
medium
chemistry ID: neet-ug-
Reversible expansion of an ideal gas under isothermal and adiabatic conditions are as shown in the figure. AB Isothermal expansion AC Adiabatic expansion Which of the following options is not correct ?
1
2
T = TB
3
4
T > TA