JEE Mains Chemistry Past PapershardMCQ SINGLE

For a chemical reaction A + B —q Product. the order is 1 with respect to A and B. What is the value JEE Mains Chemistry Past Papers Chemistry Question

Question

For a chemical reaction A + B —q Product. the order is 1 with respect to A and B. What is the value of x and y? (A) 80 and 4 (B) 160 and 4 (C) 40 and 4 (D) 80 and 2

Answer: D

💡 Solution & Explanation

For reaction A + B  product ; rate = k[A]1[B]1 From Exp. No. / 1 1 ] . [ ] [ ] . [ ] [ . 4 . k x k  ; 1 x  ; x = 80 From Exp. No. / 1 1 ] . [ ] [ ] [ ] [ . 8 . k y k  ; . 20 1    y y = 2

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