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Science-Related Homework Help Chemistry Topic started by: loweba1 on Oct 11, 2018



Title: At constant pressure, the combustion of 20.0 g of C2H6(g) releases 1036 kJ of heat. What is H for ...
Post by: loweba1 on Oct 11, 2018
At constant pressure, the combustion of 20.0 g of C2H6(g) releases 1036 kJ of heat.  What is H for the reaction given below?

2 C2H6(g) + 7 O2(g)    4 CO2(g) + 6 H2O(l)

A) -86.1 kJ
B) -781 kJ
C) -1600 kJ
D) -3120 kJ


Title: At constant pressure, the combustion of 20.0 g of C2H6(g) releases 1036 kJ of heat. What is H for ...
Post by: Ajumper1 on Oct 11, 2018
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Title: Re: At constant pressure, the combustion of 20.0 g of C2H6(g) releases 1036 kJ of heat. What is H ...
Post by: Snanksbe on Sep 27, 2020
Thanks


Title: Re: At constant pressure, the combustion of 20.0 g of C2H6(g) releases 1036 kJ of heat. What is H ...
Post by: Christian Getenet on Dec 17, 2020
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