Standard molar enthalpy of formation of 
is equal to
a)
Zero
b)
The standard molar enthalpy of combustion of gaseous carbon
c)
The sum of standard molar enthalpies of formation of 
and
d)
The standard molar enthalpy of combustion of carbon (graphite)
Standard molar enthalpy of formation of is equal to
a)
Zero
b)
The standard molar enthalpy of combustion of gaseous carbon
c)
The sum of standard molar enthalpies of formation of and
d)
The standard molar enthalpy of combustion of carbon (graphite)
Question ID - 103190 | SaraNextGen Top Answer
Standard molar enthalpy of formation of is equal to
a)
Zero
b)
The standard molar enthalpy of combustion of gaseous carbon
c)
The sum of standard molar enthalpies of formation of and
d)
The standard molar enthalpy of combustion of carbon (graphite)
|
Standard molar enthalpy of formation of |
|
|
a) |
Zero |
|
b) |
The standard molar enthalpy of combustion of gaseous carbon |
|
c) |
The sum of standard molar enthalpies of formation of |
|
d) |
The standard molar enthalpy of combustion of carbon (graphite) |
1 Answer
127 votes
Answer Key / Explanation : (d) -
|
(d) Standard molar enthalpy of formation
|
and the standard molar enthalpy of combustion of carbon (graphite) refer to the same chemical equation:
127 votes
Answer Link
127