Calculate the density of sulfur hexafluoride gas

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Reference no: EM13165518

Calculate the density of sulfur hexafluoride gas at 723 torr and 21°C.

(b) Calculate the molar mass of a vapor that has a density of 7.535 g/L at 19°C and 743 torr.

Chlorine is widely used to purify municipal water supplies and to treat swimming pool waters. Suppose that the volume of a particular sample of Cl2 gas is 8.60 L at 899 torr and 28°C.

(a) How many grams of Cl2 are in the sample?

(b) What volume will the Cl2 occupy at STP?

(d) At what pressure will the volume equal 4.50 L if the temperature is 63°C?

Reference no: EM13165518

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