Standard enthalpy change of combustion Flashcards
1
Q
Standard enthalpy change of combustion definition
A
The enthalpy change of combustion when one mole of a substance is burned in excess oxygen under standard conditions
1
Q
Standard enthalpy change of combustion symbol
A
ΔHꝊ c
2
Q
Standard enthalpy change of combustion occur in exothermic or endothermic reaction or both
A
exothermic
3
Q
Enthalpy change (∆H) is the
A
heat energy change measured under conditions of constant pressure