For a first-order reaction,the rate constant is $3 \times 10^{-6} \, s^{-1}$. If the initial concentration is $0.10 \, M$,the initial rate is.........
- A$3 \times 10^{-5} \, M s^{-1}$
- B$3 \times 10^{-6} \, M s^{-1}$
- C$3 \times 10^{-8} \, M s^{-1}$
- D$3 \times 10^{-7} \, M s^{-1}$
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Similar Questions
Calculate the rate constant of the first order reaction if $80 \%$ of the reactant decomposes in $60 \ minutes$.
If the rate constant for a first order reaction is $2.303 \times 10^{-3} \ s^{-1}$,find the time required to reduce $4 \ g$ of the reactant to $0.2 \ g$. (in $hours$)
DifficultAP EAMCET 2024
View SolutionFor a certain first order reaction,$32 \%$ of the reactant is left after $570 \ s$. The rate constant of this reaction is ........... $\times 10^{-3} \ s^{-1}$. (Round off to the Nearest Integer).
$[$Given: $\log_{10} 2 = 0.301, \ln 10 = 2.303]$
$[$Given: $\log_{10} 2 = 0.301, \ln 10 = 2.303]$
If the rate constant is $1.155 \times 10^{-3} \ s^{-1}$,after how many seconds will the concentration of the reactant be reduced to half in a first-order reaction?
Easy
View Solution$A$ first order reaction is $50 \%$ completed in $16 \ minutes$. Find the percentage of reactant reacting in $32 \ minutes$. (in $\%$)
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