Chemistry, asked by TalhaHamid108, 6 months ago

How much heat (in kilojoules) is evolved or
absorbed in each of the following reactions?
Burning of 22 g of propane:
C3H8
(g) + 5 O2
(g)  3 CO2
(g) + 4 H2O(l)
H = –2220 kJ

Answers

Answered by agrimbhatia85

0

5O2 3CO2

4H2O(l)

-22O kj

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