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Question: Answered & Verified by Expert
What is a thermochemical equation?
ChemistryThermodynamics (C)NEET
Options:
  • A An equation that describes a chemical reaction.
  • B An equation that specifies the physical state of a substance.
  • C A balanced chemical equation together with the value of its ∆rH.
  • D An equation that represents the temperature dependence of a reaction.
Solution:
2455 Upvotes Verified Answer
The correct answer is: A balanced chemical equation together with the value of its ∆rH.
A thermochemical equation is a balanced chemical equation that includes the value of the standard enthalpy change (∆rH) for the reaction.

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