Question

Mechanism of a hypothetical reaction
$X_2 + Y_2 \rightarrow 2XY$ is given below :
(i) $X_2 \rightarrow X + X(fast)$
(ii) $X + Y_2 \rightleftharpoons XY + Y (slow)$
(iii) $X + Y \rightarrow XY (fast)$

The overall order of the reaction will be :
(a) 2
(b) 0
(c) 1.5
(d) 1

Answer 1

oPtion C is correct ..........

Answer 2

Here is your answer ⤵⤵⤵

(c) 1.5

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