chemical kinetics

Description

main key point of chemical kinetics
1916rihan
Mind Map by 1916rihan, updated more than 1 year ago
1916rihan
Created by 1916rihan over 9 years ago
25
1

Resource summary

chemical kinetics
  1. expression of average rate of rxn
      1. rate law
        1. rate=k[A][B] or -d[R]/dt=k[A]^x[B]^y
          1. for eg 2NO +O2----->2NO then ,rate=k[NO]^2[O2]
      2. order of the rxn
        1. the sum of powers of concetration of the reactants in the rate law expression is called order of the rxn
          1. units of rate of the rxn
            1. 1st order rxn=s
              1. graph of 1nd order rxn
              2. zero order rxn =mol L s
                1. graph of zero order rxn
                2. second order rxn=mol L s
                  1. graph of 2nd order rxn
              3. molecularity of a rxn
                1. the number of reacting species taking part in an elimentary rxn which must collide in order to bring abot a chemical rxn
                2. integratedrate of equation
                  1. zero order rxn
                    1. k=[Ro]-[R]/t
                      1. Graph
                    2. 1ST ORDER RXN
                      1. K= (2.303\T)Log[Ro]\[R]
                        1. graph
                            1. half life =0.0693/k
                            2. pseudo 1et order rxn
                              1. k'=[HO]K
                              2. IF All recatant and produt are gaseous
                                1. k=(2.303/t)log (P i/P a) then k=(2.303/t)log(Pi/(2Pi-Pt))
                            3. TEMP DEPENDENCE OF RATE OF RXN
                              1. -Ea/RT K=Ae ...
                                1. lnk=-(Ea/RT)+Ln(K)
                                  1. Ln(K2/k1) = Ea [ T2-T1] 2.303[T1.T2]...
                                Show full summary Hide full summary

                                Similar

                                Topic 6 Revision Notes (SL)
                                Saja Nohara
                                Food Chains and Food Webs Quiz
                                Selam H
                                Spanish Verbs
                                Niat Habtemariam
                                HSC Economics
                                lydia le
                                Unit 1: Business Studies GCSE
                                Libby Rose
                                Poetry revision quiz
                                Sarah Holmes
                                New English Literature GCSE
                                Sarah Egan
                                1PR101 2.test - Část 4.
                                Nikola Truong
                                Core 1.5 Mechanisms
                                T Andrews
                                Specific Topic 7.3 Timber selection
                                T Andrews
                                Cuadro sinóptico de la función de la planeación
                                Elliot Anderson