Chemistry · Thermodynamics
For the chemical reaction 3A(g) ∧ 2D(s), which of the following is the CORRECT relation between enthalpy change (ΔH) and internal energy change (ΔU) at temperature T K?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ΔH = ΔU - 3RT✓
- 2ΔH = ΔU - RT
- 3ΔH = ΔU + RT
- 4ΔH = ΔU
Correct answer
ΔH = ΔU - 3RT
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