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NEET2024ChemistryThermodynamics (C)Actual

For an endothermic reaction: (A) qp _ p is negative. (B) _r H is positive. (C) _r H is negative. (D) q _ p is positive. Choose the correct answer from the options given below:

Options

  1. AB and D
  2. BC and D
  3. CA and B
  4. DA and C

Correct answer

A. B and D

Step-by-step solution

For endothermic reactions, H _ r = positive (Heat is absorbed) H=E_ a(f) -E_ a(b)

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