A vessel of 5 litre capacity maintained at `27^(@)C" was filled with 16g of "O_(2)gas.` Calculate the pressure of the gas in atmospheres in the container.

Explanation

To solve the problem of calculating the pressure of 16g of O₂ gas in a 5-liter vessel at 27°C, we can use the Ideal Gas Law, which is expressed as:

\[ PV = nRT \]

Where:
- \( P \) = pressure of the gas (in atmospheres)
- \( V \) = volume of the gas (in liters)
- \( n \) = number of moles of the gas
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