A steel cylinder holds of neon (molar mass ) at in a volume of

CHEMISTRY · Subjective · A Level · Chemistry · Amount of substance · Amount of substance

Problem

A steel cylinder holds

4.0\,\text{g}

of neon (molar mass

20\,\text{g}\,\text{mol}^{-1}

) at

27^{\circ}\text{C}

in a volume of

2.50\,\text{L}

. Determine the pressure inside the cylinder in kilopascals.