Unit 7

Question 1

When the rate of the forward reaction is greater what is made faster reactants or products

Answer 1

Products are made faster when the rate of the forward reaction is greater and therefore there is a net gain in the amount of products

Question 2

If some product is added to the equation what happens to the rates of the forward and reverse reaction

Answer 2

The rate of the reverse reaction will increase because since more products were added the reactants will increase to a higher rates trying to make up for the difference until it reaches equilibrium so therefore the right of the reverse reaction will be greater than the rate of the forward reaction until equilibrium

Question 3

if k is greate than 1

Answer 3

products favored

Question 4

if k is less than 1

Answer 4

reactbats are favored

Question 5

direction if rxn is determined by

Answer 5

q, k

Question 6

when the equation is doubled k is

Answer 6

squared ^2

Question 7

when the equation is rveersed/ flipped

Answer 7

k is inversed ^-1

Question 8

when the equation is halved k is

Answer 8

square rooted ^1/2

Question 9

when dealing with equailibroum what do you do with all the K values from the elementary steps

Answer 9

multiply then together

Question 10

when doing ice tables w liters ither than 1

Answer 10

divide ubtil it makes 1 liter then plug into ice table

Question 11

equilibrium

Answer 11

rate of forward rxn equals rate of reverse rxn

Question 12

which disappears at a fast rate 2A or 1B

Answer 12

2A disappears twice as fast as 1 B

Question 13

k«1

Answer 13

k is less than .001 or smaller, reaction barely proceeds

Question 14

k»1

Answer 14

1000 or more

reaction goes to completion

Question 15

if k is 5.27*10^-4

will there be more reactants or products at equilibrium

Answer 15

recatants becuase k«1 so the rxn barely oroceeds