- 1(current)
Q. No.C2H6(g) + \(\frac{7}{2}\)O2(g) → 2CO2(g) + 3H2O(g) ∆H˚ = –1427.7 kJ
If the enthalpy of vaporization for H2O(l) is 44.0 kJ/mol, Calculate ∆H˚ for this reaction if H2O(l) is formed instead of H2O(g).
1. –1295.7 kJ
2. –1383.7 kJ
3. –1471.7 kJ
4. –1559.7 kJ
If the enthalpy of vaporization for H2O(l) is 44.0 kJ/mol, Calculate ∆H˚ for this reaction if H2O(l) is formed instead of H2O(g).
1. –1295.7 kJ
2. –1383.7 kJ
3. –1471.7 kJ
4. –1559.7 kJ
From NCERT
Subtopic: Hess's Law |
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