# Gas Density

Calculate the density of HBr gas in grams per liter at 733 mm Hg and 46 degrees C.

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#### Solution Preview

From the gas equation: P * V = n * R * T.

R is the gas constant = 0.0821 L * ...

#### Solution Summary

This solution calculates the density of HBr. The density of a gas is given by the ideal gas law.

$2.49