The combustion of ethene C2 H4 is an exothermic reaction. C2 H4(g) + 3O2(g) ---> 2CO2(g)...
The combustion of ethene C2 H4 is an exothermic reaction.
C2 H4(g) + 3O2(g) ---> 2CO2(g) + 2H2O(l)
ΔH = -1.40 x 10^3 Kj
Calculate the amount of heat liberated when 4.79g C2H4 reacts with excess oxygen.
Also, what do they mean by the amount of heat "liberated" ?what is "liberated" in chemistry context? do they mean heat released? If you could also show all work for answeras well, thanks .
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The combustion of ethene C2 H4 is an exothermic reaction.
C2 H4(g) + 3O2(g) ---> 2CO2(g)...
The combustion of ethene in the presence of excess oxygen yields carbon dioxide and water: ΔS°...
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