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Chemistry
Standard molar enthalpy of formation of CO2 is equal to
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Q. Standard molar enthalpy of formation of $CO_{2}$ is equal to
NTA Abhyas
NTA Abhyas 2020
Thermodynamics
A
zero
20%
B
the standard molar enthalpy of combustion of gaseous carbon
20%
C
the sum of standard molar enthalpies of formation of CO and $O_{2}$
0%
D
the standard molar enthalpy of combustion of carbon (graphite)
60%
Solution:
Standard molar enthalpy of formation of $CO_{2}$ is equal to the standard molar enthalpy of combustion of carbon (graphite).