Entropy Flashcards
1
Q
Feasible
A
Easy to be done, likely
2
Q
Spontaneous
A
Done readily, not forced
3
Q
Entropy
A
A measure of disorder, more disordered= more entropy
4
Q
state with highest entropy?
A
gases
5
Q
standard entropy change
A
sum of S of products- sum of S of reactants
6
Q
which molecules have higher entropy?
A
larger molecules
7
Q
gibbs free energy
A
enthalpy change of system- (temp x change in entropy of system)
8
Q
temperature of feasible reaction
A
enthalpy change/ entropy change of system
9
Q
When is a reaction feasible
A
When ^S is positive
or when ^G is negative
10
Q
Gibbs free energy (K)
A
-RTlnK
