In the reaction of aA + bB + cC to Products,i) if concentration of A is doubled, keeping cone. of B and C constant, the rate of reaction becomes double ii) if concentration of Bis halved keeping cone. of A and C constant, the rate of reaction remains unaffected iii) if concentration of C is made 1.5 times, the rate of reaction becomes 2.25 times. The order of reaction is

In the reaction of aA + bB + cC to Products,i) if concentration of A i

1.	In the reaction of aA + bB + cC to Products,i) if concentration of A is doubled, keeping cone. of B and C constant, the rate of reaction becomes double ii) if concentration of Bis halved keeping cone. of A and C constant, the rate of reaction remains unaffected iii) if concentration of C is made 1.5 times, the rate of reaction becomes 2.25 times. The order of reaction is
Answer» 1 2.5 3 3.5 Solution :i) `R prop [A] II) R prop [B]^(0) iii) R prop [C]^(2)` Rate `prop [A][B]^(0) [C]^(2)` . Hence , `THEREFORE ` Over all ORDER = 3 .