# The molecular mass of helium is 4 g/mol, the Boltzmann’s constant is 1.38066 X 10-23 J/K, the universal gas constant is 8.31451 J/K . mol, and Avogadro’s number is 6.02214 x 1023 1/mol. Given: 1 atm = 101300 Pa. How many atoms of helium gas are required to fill a balloon to diameter 26 cm at 62 C and 1.773 atm? The molecular mass of helium is 4 g/mol,
the Boltzmann’s constant is
1.38066 X
10-23 J/K, the universal gas constant is
8.31451 J/K . mol, and Avogadro’s number
is 6.02214 x 1023 1/mol. Given: 1 atm
=
101300 Pa.
How many atoms of helium gas are required
to fill a balloon to diameter 26 cm at 62 C and
1.773 atm?

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The post The molecular mass of helium is 4 g/mol, the Boltzmann’s constant is 1.38066 X 10-23 J/K, the universal gas constant is 8.31451 J/K . mol, and Avogadro’s number is 6.02214 x 1023 1/mol. Given: 1 atm = 101300 Pa. How many atoms of helium gas are required to fill a balloon to diameter 26 cm at 62 C and 1.773 atm? appeared first on Superb Professors.