Chemical Kinetics Question 265
Question: The rate of the reaction $ CCl_3CHO+NO\to CHCl_3+NO+CO $ is given by Rate $ =K,[CCl_3CHO],[NO] $ . If concentration is expressed in moles/litre, the units of K are [MP PET 1993]
Options:
A) $ litre^{2},mol{e^{-2}},{{\sec }^{-1}} $
B) $ mole,litr{e^{-1}}{{\sec }^{-1}} $
C) $ litre,mol{e^{-1}}{{\sec }^{-1}} $
D) $ {{\sec }^{-1}} $
Show Answer
Answer:
Correct Answer: C
Solution:
It is a second order reaction and the unit of k for second order reaction is litre $ mo{l^{-1}}se{c^{-1}} $ .
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