Question

The quantity changes in a given period of time.

a.Reactant
b. Kinetic
c. Reaction Rate
d. Rate​

Answer 1

$\large \sf \purple {\boxed {Rate}}$

Rate refers to the change in quantity in a given time.

For eg. If a velocity of an object changes from 10m/s to 20m/s in 10 seconds, it is called acceleration which is the rate of change in velocity.

$\small \sf \blue {\boxed {Hope\: it\: Helps\: !!}}$

Answer 2

The answer is (d) Rate.

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