COMBUSTION Flashcards
1
Q
definition for standard enthalpy of combustion
A
the enthalpy change when 1 mole of substance is completely burned in oxygen
all reactants and products in their standard states
2
Q
simple calorimeter
A
measure:
mass of water
temp change
mass of fuel burnt
assumes all heat is transferred to the water
3
Q
source of error with simple calorimeter
A
heat loss
incomplete combustion
