Question

For a chemical reaction, 2A + 2B C + D,

the order of reaction is one with respect to A

and one with respect to The initial rate of the

reaction is 4 × 10–2 mol L–1 s

–1

. When 50% of

the reactants are converted into products, the

rate of the reaction would become-

(A) 2 × 10–2 mol L–1s

–1

(B) 1 × 10–2 mol L–1s

–1

(C) 4 × 10–2 mol L–1 s
–1

(D) 2 × 10–1 mol L–1 s

–1​

Answer 1

Explanation:

For a chemical reaction, 2A + 2B C + D,

the order of reaction is one with respect to A

and one with respect to The initial rate of the

reaction is 4 × 10–2 mol L–1 s

–1

. When 50% of

the reactants are converted into products, the

rate of the reaction would become-

(A) 2 × 10–2 mol L–1s

–1

(B) 1 × 10–2 mol L–1s

–1

is the ANSWER