Unit1 Section 4- Energetics Flashcards
1
Q
What is the calorimetry equation for heat change?
A
Mass x Specific heat capacity. Temperature change
2
Q
What is the equation for Enthalpy change?
A
(m x c x temp change/ mol)/1000
3
Q
Which way do the arrows go in a formation cycle?
A
Upwards
4
Q
Which way do the arrows go in a combustion cycle?
A
Downwards
5
Q
What is the equation for mean bond enthalpy?
A
Sum of bonds broken - Sum of bonds made