1.

Calculatethe heatof combustion ofglucose thefromthe followingdata : (i)C_("graphite") + O_(2(g)) toCO_(2(g)), Delta_(C) H =- 395.00 kJmol^(-1) (ii) H_(2(g))+ .(1)/(2)O_(2(g))to H_(2) O_((1)) , Delta _(f) H =- 269.4 kJ "mol"^(-1) (iii)6C_("graphite ") + 6H _(2(g))+ 3O_(2(g)) toC_(6) H_(12) O_(6(g)) , Delta H = -1169. kJ "mol"^(-1)

Answer»

SOLUTION :`-2816 .6 kJmol^(-1)`


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