Question

2.327
0.693
EXERCISE
7.
2A + B - C + D
In this reaction, if we double the concentration of A, reaction rate become two times. And in other experiment,
we double the concentration of A and B, reaction rate again become two times. What is the order of this
reaction?
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Answer 1

From given information we can observe that when we change the concentration of B ,reaction rate does not change.
But when we double the concentration of A,rate of reaction doubles .
*so rate depends only on [A]*
Rate=k[A]^1
So order=1(first order)