Question

25. For a reaction the initial rate is given as: Ro Ek[A][Bl. by what factor, the initial rate of
reaction will increase if initial concentration of A is taken 1.5 times and of B is tripled?
(a) 4.5
(b) 2.25
(c) 6.75
(d) None of these

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Answer 1

Answer:

a)  4.5

Explanation:

rate =(1.5a) (3b)

  =4.5 ab