GoPackGo1 GoPackGo1
  • 02-03-2017
  • Chemistry
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What is the molar mass of a gas that travels 2 times slower than sulfur trioxide

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swagmeme23
swagmeme23 swagmeme23
  • 02-03-2017
Set rate1 = other gas = 1 
Set rate2 = H2 = 50

The molecular weight of H2 = 2.02 
The molecular weight of the other gas = x.                                                             we have:

1 / 50 = √(2.02 / x) 
x = 5050 g/mol
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