For the elementary reaction A + 2B → C + D, the following data is obtained, in which some information is missing. The value of ( y x ) is-

Question

For the elementary reaction A + 2B → C + D, the following data is obtained, in which some information is missing. The value of ( y x ​ ) is-

TestHub · Accepted Answer

In exp. 1 and 2, concentration of 'A' can be assumed constants therefore apparent order of reaction will be ' 2 ' for a second order reaction.

$t_{1/2} = \frac{1}{[ B ] _{0} K _{1}}$

$t_{1/2} \propto \frac{1}{[ B ] _{0}}$

$xy = 20 ml$

In exp. 3 and 4 concentration of ' B ' can be assumed constant therefore apparent order will be ' 1 '.

$t_{1/2} \propto \frac{l n 2}{K _{2} [ B ] _{0}^{2}}$

$t_{1/2} = 80$

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