Thermochemical equations Flashcards
1
Q
What’s a thermochemical equation?
A
chemical equation + states and enthalpy change
Ie. [chemical equation] ∆H=±___〖kJ mol〖^(-1)〗〗_
2
Q
Mole ratio corresponds to…
A
moles of reactants/products (As it’s measured in kJ/mol)
3
Q
If the mole ratio changes:
A
delta H value changes with it.
4
Q
If the equation reverses:
A
Sign of delta H value changes.
