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For an elementary reaction , X(g)→Y(g)+Z(g) the half life period is 10 min. In what period of time would the concentration of X be reduced to 10% of original concentration?
03
Jun
For an elementary reaction , X(g)→Y(g)+Z(g) the half life period is 10 min. In what period of time would the concentration of X be reduced to 10% of original concentration? For an elementary reaction X(g)→Y(g)+Z(g) the half life period is 10 min. In what period of time would the concentration of X be reduced to [...]
For the zero order reaction A→B+C, initial concentration of A is 0.1M. If A=0.08M after 10 minutes, then it’s half- life and completion time are respectively
03
Jun
For the zero order reaction A→B+C, initial concentration of A is 0.1M. If A=0.08M after 10 minutes, then it’s half- life and completion time are respectively For the zero order reaction A→B+C initial concentration of A is 0.1M. If A=0.08M after 10 minutes then it's half- life and completion time are respectively June 3, 2021 [...]
Half-life (t1/2) and completion time (T) of the above reaction (A→2B) are :
03
Jun
Half-life (t1/2) and completion time (T) of the above reaction (A→2B) are : Half-life (t1/2) and completion time (T) of the above reaction (A→2B) are : June 3, 2021 Category: Chapter 7 - Chemical Kinetics and Nuclear Chemistry (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
For a reaction A → kr=0.6Mmin^−1 2B starting with 1 M of ‘A’ only, concentration of B (in M) after 100 sec. and 200 sec. is respectively?
03
Jun
For a reaction A → kr=0.6Mmin^−1 2B starting with 1 M of ‘A’ only, concentration of B (in M) after 100 sec. and 200 sec. is respectively? concentration of B (in M) after 100 sec. and 200 sec. is respectively? For a reaction A → kr=0.6Mmin^−1 2B starting with 1 M of 'A' only June [...]
In the following reaction A→B+C, rate constant is 0.001Ms^-1. If we start with 1M of A then , conc. of A and B after 10 minutes are respectively.
03
Jun
In the following reaction A→B+C, rate constant is 0.001Ms^-1. If we start with 1M of A then , conc. of A and B after 10 minutes are respectively. conc. of A and B after 10 minutes are respectively. In the following reaction A→B+C rate constant is 0.001Ms^-1. If we start with 1M of A then [...]
For an elementary reaction 2A+B→A2B if the volume of vessel is quickly reduced to half of it’s original volume then rate or reaction will :
03
Jun
For an elementary reaction 2A+B→A2B if the volume of vessel is quickly reduced to half of it’s original volume then rate or reaction will : For an elementary reaction 2A+B→A2B if the volume of vessel is quickly reduced to half of it's original volume then rate or reaction will : June 3, 2021 Category: Chapter [...]
CH3COOC2H5(aq) + H2O(l) gives H^+(aq) CH3COOH(aq) + C2H5OH(aq). What type of reaction is this ?
03
Jun
CH3COOC2H5(aq) + H2O(l) gives H^+(aq) CH3COOH(aq) + C2H5OH(aq). What type of reaction is this ? CH3COOC2H5(aq) + H2O(l) gives H^+(aq) CH3COOH(aq) + C2H5OH(aq). What type of reaction is this ? June 3, 2021 Category: Chapter 7 - Chemical Kinetics and Nuclear Chemistry (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
When ethyl acetate was hydrolyzed in the presence of 0.1M HCl, the constant was found to be 5.4×10^−5s^−1. But when 0.1M H2SO4 the rate constant found to be 6.25×10^−5s^−1. Thus it may be conclude that :
03
Jun
When ethyl acetate was hydrolyzed in the presence of 0.1M HCl, the constant was found to be 5.4×10^−5s^−1. But when 0.1M H2SO4 the rate constant found to be 6.25×10^−5s^−1. Thus it may be conclude that : the constant was found to be 5.4×10^−5s^−1. But when 0.1M H2SO4 the rate constant found to be 6.25×10^−5s^−1. Thus [...]
The units of rate of reaction and rate constant are same for a :
03
Jun
The units of rate of reaction and rate constant are same for a : The units of rate of reaction and rate constant are same for a : June 3, 2021 Category: Chapter 7 - Chemical Kinetics and Nuclear Chemistry (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
The unit of rate constant of zero order and first order chemical reactions are respectively :
03
Jun
The unit of rate constant of zero order and first order chemical reactions are respectively : The unit of rate constant of zero order and first order chemical reactions are respectively : June 3, 2021 Category: Chapter 7 - Chemical Kinetics and Nuclear Chemistry (Level 1 and Level 2) , N Awasthi Physical Chemistry ,