______ of reaction at a given time can also be determined from its concentration variation data.
Average rate
Instantaneous rate
Overall rate
Medium rate
________ is the rate of change of concentration of a particular reactant or product over a very small time interval.
_______ of a reaction is obtained by dividing the change in concentration of any reactants or products by time interval during which the change occurs.
Power
Rate
Molecularity
Order
_______ is the minimum total kinetic energy that molecules must bring to their collision for a chemical reaction to occur.
Activation energy
Potential energy
Electronic energy
Vibrational energy
_________ of chemical reaction is either the speed at which the reacting substances are used up or the speed at which the products are formed.
________ is the time it takes a reaction to reach to a specified stage of completion.
Half life time
Reaction life time
Average life time
Instantaneous life time
According to ________ the rate of chemical reaction is directly proportional to the product of the concentration of reacting substances each when raised to the appropriate power.
Law of conservation of mass
Law of mass action
Law of constant proportion
Law of combination
The molecularity of a reaction in which only one molecule of the reactant is involved is 1, such a reaction is said to be
Uni molecular
Single molecular
Poly molecular
Uni variant
