A sample of a gas has a volume of at a temperature of and a pressure of

CHEMISTRY · Subjective · AP · Chemistry · Properties of Substances and Mixtures · Properties of Substances and Mixtures

Problem

12.1 \text{ mg}

sample of a gas has a volume of

255 \text{ cm}^3

at a temperature of

25.0^\circ\text{C}

and a pressure of

1300 \text{ Pa}

. Determine its molar mass.