Chapter 17 – Chemical Kinetics
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For a reaction, consider the plot of In K versus 1/T given in the figure. If the rate constant of this reaction at 400 K is 10^-5 s^-1, then the rate constant at 500K is
02
Jun
For a reaction, consider the plot of In K versus 1/T given in the figure. If the rate constant of this reaction at 400 K is 10^-5 s^-1, then the rate constant at 500K is consider the plot of In K versus 1/T given in the figure. If the rate constant of this reaction at [...]
For the reaction 2A+B→C, the values of initial rate at different reactant concentrations are given in the table below. The rate law for the reactions is:
02
Jun
For the reaction 2A+B→C, the values of initial rate at different reactant concentrations are given in the table below. The rate law for the reactions is: For the reaction 2A+B→C the values of initial rate at different reactant concentrations are given in the table below. The rate law for the reactions is: June 2, 2021 [...]
For a reaction scheme A ->[k1] B ->[k2] C , if the rate of formation of B is set to be zero then the concentration of B is given by:
02
Jun
For a reaction scheme A ->[k1] B ->[k2] C , if the rate of formation of B is set to be zero then the concentration of B is given by: For a reaction scheme A ->[k1] B ->[k2] C if the rate of formation of B is set to be zero then the concentration of [...]
The given plots represent the variation of the concentration of a reactant R with time for two different reaction (i) and (ii) The respective orders of the reactions are
02
Jun
The given plots represent the variation of the concentration of a reactant R with time for two different reaction (i) and (ii) The respective orders of the reactions are The given plots represent the variation of the concentration of a reactant R with time for two different reaction (i) and (ii) The respective orders of [...]
Consider the given plot of enthalpy of the following reaction between A and B. A+B→C+D. Identify the incorrect statements.
02
Jun
Consider the given plot of enthalpy of the following reaction between A and B. A+B→C+D. Identify the incorrect statements. Consider the given plot of enthalpy of the following reaction between A and B. A+B→C+D. Identify the incorrect statements. June 2, 2021 Category: Chapter 17 - Chemical Kinetics , Chemistry , JEE Adv and Mains Chemistry [...]
For the reaction of H2 with I2, the rate constant is 2.5 × 10^–4 dm^3 mol^–1 s^–1 at 327°C and 1.0 dm^3 mol^–1 s^-1 at 527°C. The activation energy for the reaction, in kJ mole^–1 is : (R = 8.314 JK^–1 mol^–1 )
02
Jun
For the reaction of H2 with I2, the rate constant is 2.5 × 10^–4 dm^3 mol^–1 s^–1 at 327°C and 1.0 dm^3 mol^–1 s^-1 at 527°C. The activation energy for the reaction, in kJ mole^–1 is : (R = 8.314 JK^–1 mol^–1 ) For the reaction of H2 with I2 in kJ mole^–1 is : [...]
In the following reaction ; xA → yB log10 [ – d[A]/dt ] = log10 [ d[B]/dt ] + 0.3010 ‘A’ and ‘B’ respectively can be :
02
Jun
In the following reaction ; xA → yB log10 [ – d[A]/dt ] = log10 [ d[B]/dt ] + 0.3010 ‘A’ and ‘B’ respectively can be : In the following reaction ; xA → yB log10 [ - d[A]/dt ] = log10 [ d[B]/dt ] + 0.3010 'A' and 'B' respectively can be : June [...]
NO2 required for a reaction is produced by the decomposition of N2O5 in CCl4 as per the equation, 2N2O5(g) → 4NO2(g) + O2(g) The initial concentration of N2O5 is 3.00 mol L^–1 and it is 2.75 mol L^–1 after 30 minutes. The rate of formation of NO2 is
02
Jun
NO2 required for a reaction is produced by the decomposition of N2O5 in CCl4 as per the equation, 2N2O5(g) → 4NO2(g) + O2(g) The initial concentration of N2O5 is 3.00 mol L^–1 and it is 2.75 mol L^–1 after 30 minutes. The rate of formation of NO2 is 2N2O5(g) → 4NO2(g) + O2(g) The initial [...]