Quiz 3 Flashcards by Gabe M | Brainscape

Q

One molecule reacts?

A

Unimolecular

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Two molecules react?

A

Bimolecular

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Three molecules react?

A

Termolecular

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

How to find rate law of an elemental step?

A

Use the stoichiometry

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Arrhenius equation?

A

k=Ae^(-Ea/RT)
or
lnk= -Ea/RT + lnA

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

ratio to compare activation energies?

A

ln (k2/k1)= (-Ea/R) (1/T2 - 1/T1)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Top hump of graph?

A

Transition state/ activated complex

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Trough of graph?

A

Intermediate

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Axis of graph?

A

y is Energy

x is rxn. coordinates or progress

How well did you know this?

1

Not at all

2

3

4

5

Perfectly