Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

Units of rate constant of first and zero order reaction in terms of molarity M are respectively :

$(A)\;S^{-1},MS^{-1} \\ (B)\;S^{-1},M \\(C)\;MS^{-1} \\(D)\;M,S^{-1} $
Can you answer this question?

1 Answer

0 votes
$K= \large\frac{dx}{dt[A]}$ for I order $= \sec^{-1}$
$K=\large\frac{dx}{dt}$ for zero order
$\qquad= mol\;litre ^{-1} sec^{-1}$
Hence A is the correct answer.
answered Apr 3, 2014 by meena.p

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App