Thermochemistry Flashcards
1
Q
thermal vs température vs heat
A
Thermal is Sum, température is average and Heat is transferred
2
Q
Bond made from hybridized Orbitals
A
Sigma
3
Q
Second Law of thermodynamics
A
Entropy cannot decrease spontaneously
4
Q
Use this to measure Heat flow
A
À calorimèter
5
Q
Ratio for rate of réaction
A
Change in concentration over change in time
6
Q
Heterogenous réaction
A
All réactants in the same state
7
Q
Activation Energy of backwards réaction
A
Activation Energy of forward réaction minus enthalpy change
8
Q
Thing that affects the rate of only a heterogenous réaction
A
Surface area
9
Q
Bond made from unhybridized p orbitals
A
Pí
