RE-NEET2024Physics-Thermodynamics
RE-NEET 2024 Physics Enthalpy and Internal Energy Multiple Correct Question
Type: Multiple Correct-conceptual-Medium-Class 11
For an endothermic reaction: (A) qₚ is negative. (B) ΔH is positive. (C) ΔH is negative. (D) qₚ is positive. Choose the correct answer from the options given, below:
A
B and D
B
C and D
C
A and B
D
A and C
Correct Answer
Option A
Detailed Explanation
In an endothermic reaction, heat is absorbed, making qₚ positive. The enthalpy change ΔH is also positive because the system gains heat.
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