# Define the Following Terms: Half-life Period of Reaction (T1/2). - Chemistry

Define the following terms:

Half-life period of reaction (t1/2).

#### Solution

Half-life period of a reaction
Half-life period of a reaction is the time taken for half of the reaction to be completed. In other words, the time in which the concentration of a reactant is reduced to half of its original value is called half-life period of the reaction.
For  zero-order reaction,
For first-order reaction,
Concept: Factors Influencing Rate of a Reaction
Is there an error in this question or solution?