Question Detail

CHM 101 Thermochemistry II Objective Question
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Question

What is enthalpy change at constant pressure equal to?
Options
A ΔU
B w
C qₚ (heat at constant pressure)
Correct Answer
D ΔT
Correct Answer

Option C is the correct answer.

Detailed Explanation

At constant pressure (common in chemistry), ΔH = qₚ. The change in enthalpy is the heat of reaction at constant pressure.

Hint

The notes state this relationship.

Question Info

Course: CHM 101
Topic: Thermochemistry II
Type: Objective
Difficulty: Not specified
Question 799 of 1872
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