Acetylene and benzene have the same empirical formula. In fact, benzene can be made from acetylene as follows: 3C2H2lt;ggt; C6H6(g) acetylene…

Please see the attached file. Please see the attached file. Please see the attached file. Please see the attached file. Please see the attached file.

Acetylene and benzene have the same empirical formula. In fact, benzene can be made from acetylene as follows: 3C2H2<g> C6H6(g) acetylene benzene The enthalpies of combusion for C2H2 and C6H6 are ——1299.4 kJ/mol and~3 267.4 kJ/mol, respectively. (i) Calculate the stande enthalpies of formation AHf0 of C2H2 and C6H6. (ii) Calculate the enthalpy change for the formation of C6H6 from CgHz. {AHJ3(C02(g)) = "393.5 kJ-mol‘l; AH;(H20(1)) -—— ~285.8 kJ-mol‘l } The enthalpy of combustion is represented by: 5C2H2<g> + *2- 02(g) -> 2C02(g) + H200) 15C6Hé(1)+ 3 02(g) —> 6002a) + 3H200) Condensation of benzene : = —3l.0kJ – 11101"1 céHag) C6H6m AH” condensatbn

"Get 15% discount on your first 3 orders with us"
Use the following coupon
FIRST15

Order Now