A 22.5 mL sample of H2 gas was collected from an experiment at 0.942 atm and...

Question

Question

A 22.5 mL sample of H₂ gas was collected from an experiment at 0.942 atm and 23.9 °C. How many moles of gas are in this sample?

Answer 1

Answer #1

Ans - Gwen that volume of the gas = 22.5 mL = 0.0225 L Pressure, P = 0.942 atom! Temperature, T = 23.9°C +(273+23.9) K = 296.

Answer 2

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