When the rate is determined by the change in concentration of two different reactants, then the kinetic the equation may be expressed as:
A
k2=2.303(a−b)tlog(a−x)b(b−x)a
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B
k2=2.303(a−b)tlog(a−x)(a−x)
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C
k2=2.303(a−b)log(a−x)(b−x)
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D
(D)k2=1t×x(a−x)
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Solution
The correct option is Ak2=2.303(a−b)tlog(a−x)b(b−x)a In a reactions rate is determined by the change in concentration of two different reactants, then it is second order reaction.
For second order reactions kinetic equation expressed as