A) Its rate constant unit is \[{{s}^{-1}}\]
B) The graph between time and rate of reaction is a straight line
C) Rate of reaction is independent of concentration of reactants
D) None of the above
Correct Answer: A
Solution :
Key Idea: For zero order reaction \[r=k{{[conc]}^{o}}\] \[\therefore \] Units of \[k\]are \[\text{mol}\,{{\text{L}}^{-1}}\,\text{tim}{{\text{e}}^{-1}}\] \[\therefore \] The statement that unit of rate constant for zero order reaction is \[{{s}^{-1}}\]is wrong. It is intact unit of k for first order reaction. The other statements are correct.You need to login to perform this action.
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