3) You're walking along the beach and someone is selling balloons. The vendor has
two types of balloons: one filled with hydrogen gas (H2) and another filled with
helium (He). They are identical except for the gas that they are filled with, which
one will deflate first? Which one should you take (ignoring that hydrogen gas is
extremely flammable)?
Answers: 1
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3) You're walking along the beach and someone is selling balloons. The vendor has
two types of ball...
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