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lizblackwelder lizblackwelder
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3 years ago
The complete combustion of propane, C3H8(g), is represented by the equation:

C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l) ΔrH° = -2220 kJ/mol

How much heat is evolved in the complete combustion of 2.50 g C3H8(g)?

▸ 245 kJ

▸ 50.4 kJ

▸ 126 kJ

▸ 5.56 kJ

▸ 2.22 kJ
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
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Nigel C.Nigel C.
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lizblackwelder Author
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3 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Mkersey12
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Yesterday
Smart ... Thanks!
choih94
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2 hours ago
this is exactly what I needed
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