a) Calculate the molar mass of 118.8 g of an anesthetic gas that occupies 13.46 L...

a) Calculate the molar mass of 118.8 g of an anesthetic gas that occupies 13.46 L at temperature and pressure of 22°C and 1.08 atm, respectively.

b) Chemical analysis showed that the gas contained C=12.1%, F=28.8%, Cl=18.2%, Br=40.4% and H=0.5%, by mass. Determine the chemical formula of the gas. Atomic weights: C=12, F=19, Cl=35.5, Br=80, H=1.

Calculate the molar mass of 6.7 g of N₂ (gas) – O₂ (gas) mixture that occupies a volume of 5.6 L at 22°C temperature and pressure of 1 atm. Determine the ratio of N₂ to O₂ in the gas mixture. Atomic weights: N=14, O=16.

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Expert Solution

2nd part of b)

queen_honey_blossom answered 1 year ago

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