 
                 
                InterviewSolution
| 1. | The mechanism for the reaction 2X + Y - C+ D is as follows :-2x X2[fast]X2 + Y - C + D [Slow]The rate law expression for this reaction willbe -1 K [X]2IY]2 K[X]23K[Y]4 K[X]2[X2] | 
| Answer» 1is the right answer of your questions k(y) answer hai iskka Slow step is rate determining step in this rxn slow step is2X + Y -----------> C + D Rate = k[X]²[Y] SO option (1) is correct option 1 is the best answer 1) is the right answer option 1 is the best answer option 1.. k(x)²(y) is correct answer K[X]²[Y] is correct answer option (1) is the right answer according to your question the rate law expansion for this reaction will be k(x)2(y) Correct answer is 1st option A is a right answer 2X +Y--->c+d Rate= [1] options right answer 4 is a right answer of your question option 1st is the correct answer of following statement | |