Chemistry
When a biochemical reaction is carried out in laboratory from outside of human body in the absence of enzyme, the rate of reaction obtained is 10^−6 times, then activation energy of the reaction in the presence of enzyme is
26
Jun
When a biochemical reaction is carried out in laboratory from outside of human body in the absence of enzyme, the rate of reaction obtained is 10^−6 times, then activation energy of the reaction in the presence of enzyme is the rate of reaction obtained is 10^−6 times then activation energy of the reaction in the [...]
3A→ 2B , rate of reaction + d [ B ]/dt is equal to:
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Jun
3A→ 2B , rate of reaction + d [ B ]/dt is equal to: 3A→ 2B rate of reaction + d [ B ]/dt is equal to: June 26, 2021 Category: Chapter 17 - Chemical Kinetics , Chemistry , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions ,
2A→B+C It would be a zero order reaction, when (A) the rate of reaction is proportional to square of concentration of A .
26
Jun
2A→B+C It would be a zero order reaction, when (A) the rate of reaction is proportional to square of concentration of A . 2A→B+C It would be a zero order reaction when (A) the rate of reaction is proportional to square of concentration of A . June 26, 2021 Category: Chapter 17 - Chemical Kinetics [...]
The activation energy for a simple chemical reaction, A⟶ B is Ea in forward direction. The activation energy for reverse reaction
26
Jun
The activation energy for a simple chemical reaction, A⟶ B is Ea in forward direction. The activation energy for reverse reaction A⟶ B is Ea in forward direction. The activation energy for reverse reaction The activation energy for a simple chemical reaction June 26, 2021 Category: Chapter 17 - Chemical Kinetics , Chemistry , NEET [...]
The reaction, A→B follows first order kinetics. The time taken for 0.8 mole of A to produce 0.6 mole of B is 1h. What is the time taken for the conversion of 0.9, mole of A to 0.675 mole of B?
26
Jun
The reaction, A→B follows first order kinetics. The time taken for 0.8 mole of A to produce 0.6 mole of B is 1h. What is the time taken for the conversion of 0.9, mole of A to 0.675 mole of B? A→B follows first order kinetics. The time taken for 0.8 mole of A to [...]
If the rate of a reaction is equal to the rate constant, the order of the reaction is
26
Jun
If the rate of a reaction is equal to the rate constant, the order of the reaction is If the rate of a reaction is equal to the rate constant the order of the reaction is June 26, 2021 Category: Chapter 17 - Chemical Kinetics , Chemistry , NEET Last 32 Years Solved 1988 - [...]
The temperature dependence of rate constant (K) of a chemical reaction is written in terms of Arrhenius equation k=A x e−Ea/RT . Activation energy (Ea) of the reaction can be calculated by plotting
26
Jun
The temperature dependence of rate constant (K) of a chemical reaction is written in terms of Arrhenius equation k=A x e−Ea/RT . Activation energy (Ea) of the reaction can be calculated by plotting The temperature dependence of rate constant (K) of a chemical reaction is written in terms of Arrhenius equation k=A x e−Ea/RT . [...]
The rate of first order reaction is 1.5×10^−2 mol L^−1 min^−1 at 0.5 M concentration of the reactant. The half-life of the reaction is
26
Jun
The rate of first order reaction is 1.5×10^−2 mol L^−1 min^−1 at 0.5 M concentration of the reactant. The half-life of the reaction is The rate of first order reaction is 1.5×10^−2 mol L^−1 min^−1 at 0.5 M concentration of the reactant. The half-life of the reaction is June 26, 2021 Category: Chapter 17 - [...]
For a first order reaction, A⟶B, the reaction rate at reactant concentration of 0.01M is found to be 2.0×10^−5 mol L−1s−1. The half-life period of the reaction is.
26
Jun
For a first order reaction, A⟶B, the reaction rate at reactant concentration of 0.01M is found to be 2.0×10^−5 mol L−1s−1. The half-life period of the reaction is. A⟶B For a first order reaction the reaction rate at reactant concentration of 0.01M is found to be 2.0×10^−5 mol L−1s−1. The half-life period of the reaction [...]
The rate of reaction between two reactants A and B decreases by a factor of 4, if the concentration of reactant B is doubled. The order of this reaction with respect to reactant B is
26
Jun
The rate of reaction between two reactants A and B decreases by a factor of 4, if the concentration of reactant B is doubled. The order of this reaction with respect to reactant B is if the concentration of reactant B is doubled. The order of this reaction with respect to reactant B is The [...]