Question

22. For a reaction r = k(CH3 COCH3)3/2 the unit of rate
of reaction and rate constant respectively are :-
(1) mol L-1s-1 , mol-1/2 L1/2 s-1
(2) mol-1 L-1 s-1 , mol-1/2 L-1/2s-1
(3) mol L-1s-1 , mol +1/2 L 1/2 s-1
(4) mol Ls , mol +1/2 L 1/2 s

If you have the courage, give it an answer​

Answer 1

Answer:

option no. 1

Explanation:

Unit of rate of reaction is always

$r = {mol} \times {l}^{ - 1 } \times {sec}^{ - 1}$

Unit of rate Constant can be found out by using the below expression,

$k = {(mol \: {l}^{ - 1}) }^{1 - n} \: {time}^{ - 1}$

where, n = order of the reaction

@zeddmaan☺️