The molar mass M of oxgyen is `0.0320 kg ` / mol
what is the average speed `v_(avg )` of oxygen gas molecules at T = 300 K ?

Explanation

To find the average speed \( v_{\text{avg}} \) of oxygen gas molecules at a temperature \( T = 300 \, K \), we can use the formula:

\[ v_{\text{avg}} = \sqrt{\frac{8RT}{\pi M}} \]

where:
- \( R \) is the universal gas constant, \( R = 8.314 \, \text{J/(mol K)} \)
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