Rate Law
What is the rate law for the following elementary reaction, aA + bB -> cC?
Rate = k[A]^a[B]^b
What is an elementary reaction?
A reaction that occurs in a single step
For a collision to be sufficient it must have what?
Sufficient energy and proper orientation
Which order will be linear when graphed as 1/[A]?
Second Order
One
Would the reaction rate of two gases increase or decrease with a temperature decrease?
It would decrease
What would the units of the rate constant be in a zero order reaction?
M/s
What is the rate law for the following reaction, 2H2O2(aq) -> 2H2O(l) + O2(g)?
Rate = k[H2O2]^2
Which would produce a more efficient reaction, iron powder or an iron sheet?
Iron powder
What is the rate law for the following reaction, 2NO(g) + O2(g) -> 2NO2(g)?
Rate = k[NO2]^2[O2]
How many transition states does an elementary reaction have?
One
Would the reaction rate increase or decrease if the reaction's container is increased in size?
It would decrease
What is the half-life equation for a first order reaction?
t1/2 = 0.693/k
True or False, elementary reactions are often simple in nature.
True
Which would produce a more efficient reaction (assuming constant volume), 1M HCL and 1M NaOH or 10M HCL and 10M NaOH?
10M HCL and 10M NaOH