AP EAMCET · Chemistry · Some Basic Concepts of Chemistry
For a first order reaction , the concentrations vs time plot is as shown. The half-life of the reaction is 
- A
- B
- C
- D
Answer & Solution
Correct Answer
(D)
Step-by-step Solution
Detailed explanation
The half-life of a reaction is the time required for the reactant concentration to decrease to one-half its initial value. The half-life of a first-order reaction is a constant that is related to the rate constant for the reaction: t12 = 0.693/k. k=2.303tlogaa-x…
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