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NEET-XII-Chemistry

04: Chemical Kinetics

Qstn# II-1-i Prvs-QstnNext-Qstn
  • #1-i
    3 NO(g) → N2O (g) Rate = k[NO]2
    () H2O2 (aq) + 3 I- (aq) + 2 H+ → 2 H2O (l) + Rate = k[H2O2][I-]
    () CH3CHO(g) → CH4(g) + CO(g) Rate = k [CH3CHO]3/2
    () C2H5Cl(g) → C2H4(g) + HCl(g) Rate = k [C2H5Cl]
    Ans : Given rate = k [NO]2

    Therefore, order of the reaction = 2

    Dimension of


    () Given rate = k [H2O2] [I-]

    Therefore, order of the reaction = 2

    Dimension of


    () Given rate = k [CH3CHO]3/2

    Therefore, order of reaction =

    Dimension of


    () Given rate = k [C2H5Cl]

    Therefore, order of the reaction = 1

    Dimension of


  • #1-ii
    H2O2 (aq) + 3 I- (aq) + 2 H+ → 2 H2O (l) + Rate = k[H2O2][I-]
    Ans : Given rate = k [H2O2] [I-]

    Therefore, order of the reaction = 2

    Dimension of


  • #1-iii
    CH3CHO(g) → CH4(g) + CO(g) Rate = k [CH3CHO]3/2
    Ans : Given rate = k [CH3CHO]3/2

    Therefore, order of reaction =

    Dimension of


  • #1-iv
    C2H5Cl(g) → C2H4(g) + HCl(g) Rate = k [C2H5Cl]
    Ans : Given rate = k [C2H5Cl]

    Therefore, order of the reaction = 1

    Dimension of