JEE MAIN - Chemistry (2002 - No. 38)
For the reaction A + 2B $$\to$$ C, rate is given by R = [A] [B]2 then the order of the reaction is
3
6
5
7
Explication
NOTE : Order is the sum of the power of the concentrations terms in rate law expression.
Hence the order of reaction is $$=1+2=3$$
Hence the order of reaction is $$=1+2=3$$