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What is the standard enthalpy change for a reaction at equilibrium?

Practice Questions

1 question
Q1
What is the standard enthalpy change for a reaction at equilibrium?
  1. ΔH = 0
  2. ΔH < 0
  3. ΔH > 0
  4. ΔH is undefined

Questions & Step-by-step Solutions

1 item
Q
Q: What is the standard enthalpy change for a reaction at equilibrium?
Solution: At equilibrium, the forward and reverse reactions occur at the same rate, resulting in no net change in enthalpy (ΔH = 0).
Steps: 0

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