At what temperature the kinetic energy of a gas molecule is one-half of its value at `30^@C`?

Explanation

To find the temperature at which the kinetic energy of a gas molecule is one-half of its value at 30°C, we can follow these steps:

### Step 1: Understand the formula for kinetic energy
The kinetic energy (KE) of a gas molecule is given by the formula:
\[ KE = \frac{3}{2} nRT \]
where:
- \( n \) = number of moles of the gas
- \( R \) = universal gas constant
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