A helium party balloon, assumed to be a perfect sphere of volume 0.0244 m3. At room temperature (20°C), its internal pre

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correctanswer
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A helium party balloon, assumed to be a perfect sphere of volume 0.0244 m3. At room temperature (20°C), its internal pre

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A helium party balloon, assumed to be a perfect sphere of volume 0.0244 m3. At room temperature (20°C), its internal pressure is 1.064 x 105 N/m2. Find the mass of helium needed to inflate the balloon. The molar mass of helium is 4.00 g/mol.
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