A gas has a mass of 3175 g and takes up enough space to fill a room that is 2.00 m X 2.00 m X 5.00 m. Use the table below, which lists densities in units of g/mL to help you determine what the gas is.
Densities of Common Gases at 20oC under Normal Atmospheric Pressure
Gas Density (g/mL)
Hydrogen 0.000084
Helium 0.000166
Nitrogen 0.001165
Oxygen 0.001331
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