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Asked Jan 10, 2020
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 The molar mass of a volatile substance was determined by the Dumas-bulb method described in Exercise 10.53. The unknown vapor had a mass of 0.846 g; the volume of the bulb was 354 cm3, pressure 752 torr, and temperature 100 °C. Calculate the molar mass of the unknown vapor. 

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Expert Answer

Step 1

Given,

Mass of the gas = 0.846 g

Pressure 752 torr,

Volume = 354 cm3 = 0.354 L

Temp...

Chemistry homework question answer, step 1, image 1
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