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1.
Which is correct relation in between 
and 
where 
and 
represent concentration, mole and pressure terms for gaseous phase reactant 
product?
and where and represent concentration, mole and pressure terms for gaseous phase reactant product?
2.
The rate constant of a reaction is found to be 
. The order of reaction is
. The order of reaction is
3.
A reactant 
forms two products :
<img width=179 height=28 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage601.png">
<img width=178 height=28 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage602.png">
If <img width=73 height=22 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage603.png">, than <img width=15 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage006.png"> and <img width=15 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage007.png"> are related as
forms two products :<img width=179 height=28 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage601.png">
<img width=178 height=28 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage602.png">
If <img width=73 height=22 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage603.png">, than <img width=15 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage006.png"> and <img width=15 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage007.png"> are related as
4.
For the reaction 
, the rate Law given is
, the rate Law given is
5.
For producing the effective collisions the colliding molecules must have:
6.
The chemical reaction 
proceeds as follows
<img width=83 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage614.png"> (fast)
<img width=92 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage615.png"> (slow)
The rate law expression should be
proceeds as follows<img width=83 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage614.png"> (fast)
<img width=92 height=20 src="https://mytat.co/uploads/question/CHEMICALKINETICS-1_filesimage615.png"> (slow)
The rate law expression should be
7.
Two substances 
and 
are present such that 
and half-life of is 5 minute and of is 15 minute. If they start decaying at the same time following first order, how much time later will the concentration of both of them would be same?
and are present such that and half-life of is 5 minute and of is 15 minute. If they start decaying at the same time following first order, how much time later will the concentration of both of them would be same?
8.
A reaction involving A, B and C as reactants is found to obey the rate law, rate=
. When the concentration of A, B and C are doubled separately, the rate is also found to increase two, zero and four times respectively. The overall order of the reaction is
. When the concentration of A, B and C are doubled separately, the rate is also found to increase two, zero and four times respectively. The overall order of the reaction is
9.
The rate constant of 
order has units:
order has units:
10.
The reaction; 
in 
is of first order for with rate constant 
What is the value of rate of reaction when 
?
in is of first order for with rate constant What is the value of rate of reaction when ?