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Thermodynamics · 2024

3 Chemistry questions from this NEET paper

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NEET
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2024
Chemistry
Thermodynamics

Thermodynamics · 2024

3 Chemistry questions from this NEET paper

Q114.Choose the correct statement for the work done in the expansion and heat absorbed or released when 5 litres of an ideal gas at 10 atmospheric pressure isothermally expands into vacuum until volume is 15 litres :
Chemistry · Thermodynamics · MCQ
Q129.For an endothermic reaction: (A) $q_{p}$ is negative. (B) $Δ_{r} H$ is positive. (C) $Δ_{r} H$ is negative. (D) $q_{p}$ is positive. Choose the correct answer…
Chemistry · Thermodynamics · MCQ
Q146.For the following reaction at $A_{2} (g) + 3 B_{2} (g) \to 2 AB_{3} (g)$ $A_{2} (g) + 3 B_{2} (g) \to 2 AB_{3} (g)$ the enthalpy change is $+ 15 kJ$ , then the internal energy change is :
Chemistry · Thermodynamics · MCQ