Chemistry, 25.06.2020 02:01 malenacastillo4887
Carbon reacts with oxygen to produce carbon dioxide (CO2(g), AHF = -393.5 kJ/mol) according to the equation below.
C(s) +202 (g) → CO2(g)
What is the enthalpy change of the reaction?
Use AHxn-E (AHg products) -(AHe reactan te).
--393.5 kJ
-196.8 kJ
196.8 kJ
393.5 kJ
Answers: 3
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