The given reaction $2NO + {O_2} \to 2N{O_2}$ is an example of
First order reaction
Second order reaction
Third order reaction
None of these
The rate law expression for the reaction $aA + bB \to P$ is rate $= K [A]^p [B]^q$ The order of the reaction is
The reaction $2{H_2}{O_2} \to 2{H_2}O + {O_2}$ is a
The hydrolysis of ethyl acetate is a reaction of ......... order
$C{{H}_{3}}COOEt+{{H}_{2}}O\xrightarrow{{{H}^{+}}}C{{H}_{3}}COOH+EtOH$
For a certain reaction the expression for half life is $t \propto \frac{1}{{{a^{n - 1}}}}$ then the order of reaction is
If $‘a’$ is the initial concentration of the reactant, the half-life period of the reaction of $n^{t h}$ order in inversely proportional to