Mht CetChemical KineticsMHT CET 2026 20th April Morning ShiftMCQ+1 / -02026Calculate rate constant of a first order reaction having half life $1$ minute $40$ second?A$1.76 \times 10^{-3}\ \text{s}^{-1}$B$2.31 \times 10^{-3}\ \text{s}^{-1}$C$6.93 \times 10^{-3}\ \text{s}^{-1}$D$4.61 \times 10^{-3}\ \text{s}^{-1}$Check AnswerClear SelectionReveal AnswerShow Explanation
