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JIPMER 2013
Exam
JIPMER
Year
2013
Subject
Chemistry
Chapter
Chemical Equilibrium

JIPMER 2013 · Chemistry · Chemical Equilibrium

The rate of a gaseous reaction is given by the expression k[A][B] ....

The rate of a gaseous reaction is given by the expression k[A][B]k[A][B]. If the volume of the reaction vessel is suddenly reduced to 14\frac{1}{4} th of the initial volume, the reaction rate relating to original rate will be

Options

  1. A110\frac{1}{10}
  2. B18\frac{1}{8}
  3. C8
  4. D16

Correct answer

D. 16

Step-by-step solution

Rate =k[A][B]=k[A][B]; when volume is reduced to 14\frac{1}{4} th, concentration will become 4 times: Therefore, new rate =k[4A][4B]=16k[A][B]=k[4 A][4 B]=16 k[A][B] =16=16 times
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