Question

5) (1 mk) In an experiment it was observed that as the concentration of one of the reactats was

doubled, gradient of the graph was also doubled. The order of the reaction with respect to
that reactant is----------
(a) zero
(b) one
(c) two
(d) fractional

Answer 1

Based on the information provided, if doubling the concentration of one reactant results in the doubling of the gradient of the graph, it indicates that the reaction is first-order with respect to that reactant.

Therefore, the answer is (b) one.