Chapter 18.1

  • Created by: indi1428
  • Created on: 06-01-19 15:04

Rate of reactions

rate = quantity reacted or produce/time

rate = change in concentration/change in time

conc. measured in moldm-3

rate is moldm-3s-1

the concentration of A = [A]

Order of reaction

the rate of reaction is proportional to the concentration of a particular reactant raised to a power

Common orders are zero order (0), first order (1), and second order (2).

Zero order

has no effect on the rate (concentration does not influence the rate)

First order

concentration is raised to a power of one

if the conc of A is double (x2), the…


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