If enthalpies of formation of \(\mathrm{C}_2\mathrm{H}_4(\mathrm{g})\), \(\mathrm{CO}_2(\mathrm{g})\) and \(\mathrm{H}_2\mathrm{O}(l)\) at \(25^{\circ}\mathrm{C}\) and 1 atm pressure are 52, \(-394\) and \(-286\mathrm{kJ}/\mathrm{mol}\) respectively, the change in enthalpy is equal to
Choose Your Option
A. \(-141.2\mathrm{kJ}/\mathrm{mol}\)
B. \(-1412\mathrm{kJ}/\mathrm{mol}\)
C. \(+14.2\mathrm{kJ}/\mathrm{mol}\)
D. \(+1412\mathrm{kJ}/\mathrm{mol}\)
Solution & Explanation
No details explanation available for this question. Option B is the verified correct answer.