Chemistry-
General
Easy
Question
Heat of neutralisation of oxalic acid is–106.7KJ mol–1using NaOH hence ΔH of-H2C2O4→C2O2–+2H+is
- 5.88KJ
- –5.88KJ
- –13.7Kcal
- 7.5KJ
The correct answer is: 7.5KJ
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