Question

19. For the reaction N2(g) + 3H2(g) = 2NH3(g); which of the
following is valid ?
(a) ΔΗ = ΔU
(6) ΔΗ < ΔU
(c) ΔΗ > ΔU
(d) ΔΗ = 2 ΔΗ​

Answer 1

delta H= delta U

Explanation:

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