Calculate the root mean square, average and most probable speeds of oxygen molecules at `27^(@)C.`

Explanation

To calculate the root mean square (RMS), average, and most probable speeds of oxygen molecules at 27°C, we can follow these steps:

### Step 1: Convert Temperature to Kelvin
The temperature in Celsius needs to be converted to Kelvin. The conversion formula is:
\[ T(K) = T(°C) + 273.15 \]
For 27°C:
\[ T = 27 + 273.15 = 300.15 \, K \approx 300 \, K \]

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