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12th CBSE
IMPORTANT
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In the graph showing Maxwell Boltzmann distribution of energy, _____.

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Important Questions on Chemical Kinetics

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12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Multiple Choice Questions (Type-II)>Q 32
Which of the following graphs is correct for a first order reaction?
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12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 33
State a condition under which a bimolecular reaction is kinetically first order reaction.
EASY
12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 34
Write the rate equation for the reaction 2A+B→C if the order of the reaction is zero.
HARD
12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 35
How can you determine the rate law of the following reaction?
2 NO g+O2 g→2 NO2 g
EASY
12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 36
For which type of reactions, order and molecularity have the same value?
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12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 37
In a reaction if the concentration of reactant A is tripled, the rate of reaction becomes twenty seven times. What is the order of the reaction?
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12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 38
Derive an expression to calculate time required for completion of zero order reaction.
EASY
12th CBSE
IMPORTANT
NCERT Exemplar Chemistry - Class 12>Chapter 4 - Chemical Kinetics>Short Answer Type>Q 39

For a reaction A+B→Products, the rate law is — Rate=k A B3/2

Can the reaction be an elementary reaction? Explain.