Answer to Question #106123 in General Chemistry for J

General Chemistry

Question #106123

A sample of hydrogen gas is placed in a 0.500 L container at 295 K. The gas pressure is 1.442 bar. How many moles of H2 gas are in the container?

Expert's answer

We will apply the formula "pV=nRT"

"1.442\\times0.5=n\\times0.082\\times295\\\\n=0.03 moles"

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