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| 1. |
In a reaction, if the concentration of reactant A is tripled, the rate of reaction becomes twenty seven times. What is the order of the reaction ? |
| Answer» Solution :`r_(1)=k[A]^(ALPHA)=ka^(alpha),r_(2)=k(3" a")^(alpha),(r_(2))/(r_(1))=3^(alpha)=27("GIVEN")=3^(3):.alpha=3.` | |