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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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einsteindude einsteindude
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9 years ago
The heat of reaction in the combustion of graphite is -394 kJ/mol. The balanced reaction is:

C(s) + O2(g) Rightwards Arrow CO2(g)

How many kJ are given off by the combustion of 88.0 g of graphite?
A) 9.00 kJ
B) 2 890 kJ
C) 788 kJ
D) 1 810 kJ
E) 34.7 kJ
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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f_zah1f_zah1
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einsteindude Author
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