Chemistry, asked by haris12751, 1 year ago

Why does helium diffuse through rubber glass plastic?

Answers

Answered by Mehraj7393
3

Helium are indeed very small molecules and can leak out of not only rubber balloons but also through metal containers.

However if the airtightness of containment is particularly good, the leakage is quite miniscule and the balloon may remain inflated for a good amount of time

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