Determine the units of the rate constant for all four reactions listed in the problem above, and enter the correct choices from the list below. Enter 4 letters in order (e. g. ABCD or CBED)a. mole L-1 sec-1
b. mole-1 L sec-1
c. mole2 L-2 sec-1
d. mole-2 L2 sec-1
e. None of the above.

The given question is incomplete. The complete question is :

For the net reaction: , the following slow first steps have been proposed.

A.

B.

C.

D.

Determine the units of the rate constant for all four reactions listed in the problem above, and enter the correct choices from the list below. Enter 4 letters in order (e.g. ABCD or CBED)

a.

b.

c.

d.

e. None of the above.

 A. :

B. :

C. :

D. :  

Explanation:

Rate law says that rate of a reaction is directly proportional to the concentration of the reactants each raised to a stoichiometric coefficient determined experimentally called as order.

1.

2.

3.

4.

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.