Question Detail

CHM 101 Thermochemistry Objective Question
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Question

ΔH_rxn = Σ H_products - Σ H_reactants.
Options
A H_products - H_reactants
Correct Answer
B H_reactants - H_products
C q + w
D ΔU + PΔV
Correct Answer

Option A is the correct answer.

Detailed Explanation

This is the definition of the standard enthalpy change for a reaction.

Hint

Final minus initial.

Question Info

Course: CHM 101
Topic: Thermochemistry
Type: Objective
Difficulty: Not specified
Question 108 of 1872
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