The half period for the decomposition of a compound is 20 minutes. If the initial concentration is made twice, the half life period becomes 10 minutes. Calculate the order of reaction.

Explanation

To determine the order of the reaction based on the given half-life periods and initial concentrations, we can follow these steps:

### Step 1: Understand the relationship between half-life and concentration
The half-life (T) of a reaction is related to the initial concentration (A) and the order of the reaction (n) by the formula:
\[ T \propto A^{(1-n)} \]
This means that the half-life is directly proportional to the initial concentration raised to the power of (1 - n).

### Step 2: Set up equations based on the given data
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