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The temperature dependence of rate constant (k) of a chemical reaction is written in terms of Arrhenius equation, k=Ae^−Ea/RT) Activation energy (Ea) of the reaction can be calculate by plotting
02
Jun
The temperature dependence of rate constant (k) of a chemical reaction is written in terms of Arrhenius equation, k=Ae^−Ea/RT) Activation energy (Ea) of the reaction can be calculate by plotting k=Ae^−Ea/RT) Activation energy (Ea) of the reaction can be calculate by plotting The temperature dependence of rate constant (k) of a chemical reaction is written [...]
The half-life for the reaction N2O5 gives 2NO2+(1/2)O2 is 2.4 h at STP. Starting with 10.8 g of N2O5, how much oxygen will be obtained after a period of 9.6 h ?
02
Jun
The half-life for the reaction N2O5 gives 2NO2+(1/2)O2 is 2.4 h at STP. Starting with 10.8 g of N2O5, how much oxygen will be obtained after a period of 9.6 h ? how much oxygen will be obtained after a period of 9.6 h ? The half-life for the reaction N2O5 gives 2NO2+(1/2)O2 is 2.4 [...]
For a first order reaction, to obtain a positive slope, we need to plot: {Where [A] is the concentration of reactant A }
02
Jun
For a first order reaction, to obtain a positive slope, we need to plot: {Where [A] is the concentration of reactant A } For a first order reaction to obtain a positive slope we need to plot: {Where [A] is the concentration of reactant A } June 2, 2021 Category: AIIMS Last 24 Years Solved [...]
T50 of first order reaction is 10 min. Starting with 10 mol L^-1 , rate after 20 min is
02
Jun
T50 of first order reaction is 10 min. Starting with 10 mol L^-1 , rate after 20 min is rate after 20 min is T50 of first order reaction is 10 min. Starting with 10 mol L^-1 June 2, 2021 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , [...]
3BrO- gives BrO-3 + 2 Br- if -d(Bro-)/dt = k1 (BrO-)^2 ; + d(BrO-3)/dt = k2(BrO-)^2 ; + d(Br-)/dt = k3 (BrO-)^2, the correct relation between k1, k2 and k3 is
02
Jun
3BrO- gives BrO-3 + 2 Br- if -d(Bro-)/dt = k1 (BrO-)^2 ; + d(BrO-3)/dt = k2(BrO-)^2 ; + d(Br-)/dt = k3 (BrO-)^2, the correct relation between k1, k2 and k3 is 3BrO- gives BrO-3 + 2 Br- if -d(Bro-)/dt = k1 (BrO-)^2 ; + d(BrO-3)/dt = k2(BrO-)^2 ; + d(Br-)/dt = k3 (BrO-)^2 k2 and [...]
At a certain temperature, the first order rate constant, k1 is found to be smaller than the second order rate constant, k2 . If the energy of activation, E1 of the first order reaction is greater than energy of activation, E2 of the second order reaction then with increase in temperature.
02
Jun
At a certain temperature, the first order rate constant, k1 is found to be smaller than the second order rate constant, k2 . If the energy of activation, E1 of the first order reaction is greater than energy of activation, E2 of the second order reaction then with increase in temperature. At a certain temperature [...]
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AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions
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Chapter 17 - Chemical Kinetics
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Chemistry
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At a certain temperature ,
E1 of the first order reaction is greater than energy of activation ,
E2 of the second order reaction then with increase in temperature. ,
k1 is found to be smaller than the second order rate constant ,
k2 . If the energy of activation ,
the first order rate constant ,
For a first-order reaction A→ B the plot of log [A]t M versus t is linear with a
02
Jun
For a first-order reaction A→ B the plot of log [A]t M versus t is linear with a For a first-order reaction A→ B the plot of log [A]t M versus t is linear with a June 2, 2021 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter [...]
A reaction involving two different reactants can be never be
02
Jun
A reaction involving two different reactants can be never be A reaction involving two different reactants can be never be June 2, 2021 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 17 - Chemical Kinetics , Chemistry ,
t1/4 can be taken as the time taken for the concentration of a reactant to drop to 4/3 of its value. If the rate constant for a first order reaction is K, the t1/4 can be written as:
02
Jun
t1/4 can be taken as the time taken for the concentration of a reactant to drop to 4/3 of its value. If the rate constant for a first order reaction is K, the t1/4 can be written as: t1/4 can be taken as the time taken for the concentration of a reactant to drop to [...]
A schematic plot of Keq. versus inverse of temperature for a reaction is shown below: The reaction must be:
02
Jun
A schematic plot of Keq. versus inverse of temperature for a reaction is shown below: The reaction must be: A schematic plot of Keq. versus inverse of temperature for a reaction is shown below: The reaction must be: June 2, 2021 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions [...]