Mechanism of the reaction `2NO + Cl_(2) rarr 2NOCl` may be written as
`2NO overset(k)(hArr) (NO)_(2)`……….(fast)
`(NO)_(2) + Cl_(2) overset(k)rarr 2NOCl`……….(slow)
Rate equation would be

The mechanism of the reaction 2NO + O_(2) rarr 2NO_(2) is NO + NO underset(k_(-1))overset(k_(1))hArr N_(2)O_(2) ("fast") N_(2)O_(2) + O_(2) overset(k_(2))rarr 2NO_(2) (slow) The rate constant of the reaction is

The mechanism of the reaction 2NO + O_(2) rarr 2NO_(2) is NO + NO underset(k_(-1))overset(k_(1))hArr N_(2)O_(2) ("fast") N_(2)O_(2) + O_(2) overset(k_(2))rarr 2NO_(2) (slow) The rate constant of the reaction is

For the reaction : 2NO(g)+Cl_(2)hArr 2NOCl (g) : which is true :

The mechanism of the reaction, 2NO+O_(2)rarr2NO_(2) is NO+NO underset(k_(-1))overset(k_(1))rarr N_(2)O_(2) (fast) N_(2)O_(2)+O_(2)overset(k_(2))rarr2NO_(2) (slow) The rate constant of the reaction is

For the reaction, 2NO+Cl_(2)rarr2NOCl the following mechanism has been proposed. NO+Cl_(2)hArr NOCl_(2)" " (fast) NOCl_(2)+NOrarr2NOCl" " (slow) The rate for the reaction is :

The rate of the reaction 2NO + Cl_2 rarr 2 NOCl , is given by the rate constant can be increased by

The chemical reaction 2O_(3) overset(k_(1))rarr 3O_(2) proceeds as follows: O_(3) overset(k_(eq))hArr O_(2)+O (fast) O + O_(3) overset(k)rarr 2O_(2) (slow) What should be the rate law expresison ?

For the reaction 2NO_(2)+F_(2)rarr 2NO_(2)F , following mechanism has been provided: NO_(2)+F_(2) overset("slow")(rarr) NO_(2)F+F NO_(2)+Foverset("fast")(rarr) NO_(2)F Thus rate expression of the above reaction can be writtens as: