Activity: Sulphur hexafluoride (sulphur(VI) fluoride) SF6 is one of the densest gases known. Calculate the density of this gas at 20 °C and a pressure of 100 kPa. Give the calculated density values correct to two significant figures. R masses from the periodic table taken to the nearest whole numbers. = 8.31 JK-mol- For calculations, use the atomic 1. Relative molecular mass of SF6 is 146 2. Molar mass of SF6 is 146 g mol-1. 3. Density of SF6 at 20° C and pressure 100 kPa is g dm 3.

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Can you find the density please thank you
M, = 6x 12+ 14 x 1 86
Activity: Sulphur hexafluoride (sulphur(VI) fluoride) SF6 is one of the
densest gases known. Calculate the density of this gas at 20 °C and a
pressure of 100 kPa. Give the calculated density values correct to two
significant figures. R
masses from the periodic table taken to the nearest whole numbers.
8.31 JK-mol- For calculations, use the atomic
1. Relative molecular mass of SF6 is 146
2. Molar mass of SF6 is 146
g mol-1.
3. Density of SF6 at 20° C and pressure 100 kPa is
g dm 3.
Transcribed Image Text:M, = 6x 12+ 14 x 1 86 Activity: Sulphur hexafluoride (sulphur(VI) fluoride) SF6 is one of the densest gases known. Calculate the density of this gas at 20 °C and a pressure of 100 kPa. Give the calculated density values correct to two significant figures. R masses from the periodic table taken to the nearest whole numbers. 8.31 JK-mol- For calculations, use the atomic 1. Relative molecular mass of SF6 is 146 2. Molar mass of SF6 is 146 g mol-1. 3. Density of SF6 at 20° C and pressure 100 kPa is g dm 3.
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