when initial concentration of reactant is doubled then half life period of first order reaction is
Answers
Explanation:
when initial concentration of the reactant is doubled, the half-life period of a zero order reaction. remains unchanged. Thus, if [A]0 is doubled, t1/2 also becomes double.
Answer:
doubled
Explanation:
When the initial concentration of the reactant is doubled, then the half - life of first order reaction is also doubled.
First Order Reaction
A first-order reaction is a type of chemical reaction in which the reaction rate is linearly dependent on the concentration of only one reactant or a first-order reaction is a chemical reaction in which the rate varies which is based on the changes in the concentration of only one of the reactants.
Half-life of first order reaction
The half-life of a first-order reaction is a type of constant which is related to the rate constant for the reaction:
t1/2 = 0.693/k.
Radioactive decay reactions are the first-order reactions. The rate of decay or the activity of a sample of a radioactive substance is the decrease in the number of radioactive nuclei per unit time.
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