C3.2.3 - Calculating Energy Changes Flashcards
1
Q
What is bond energy?
A
The energy needed to break one mole of a particular bond
2
Q
What is bond energy measured in?
A
kJ/mol
3
Q
How do you calculate overall energy change?
A
You figure out the bond energy needed to break down bonds and the energy needed to form bonds, and find the overall change