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The half-life for a zero order reaction having 0.02M initial concentration of reactant is 100s. The rate constant (in mol L^-1 s^-1) for the reaction…

NEET UG 2020 — Chemistry Physical Chemistry

2020mcqhard

The half-life for a zero order reaction having 0.02M0.02M0.02M initial concentration of reactant is 100s100s100s. The rate constant (in molL−1s−1\mathrm{mol}{L}^{-1}{s}^{-1}molL−1s−1) for the reaction is

Official previous-year question

Held on 30 Apr 2020 · Verified 9 Jul 2026.

Options

  1. A

    1.0×10−41.0\times {10}^{-4}1.0×10−4

  2. B

    2.0×10−42.0\times {10}^{-4}2.0×10−4

  3. C

    2.0×10−32.0\times {10}^{-3}2.0×10−3

  4. D

    1.0×10−21.0\times {10}^{-2}1.0×10−2

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