Physics, 11.04.2020 06:36, dustincasper2

- CONCE UJ puper, solve the following problems.
1. Helium makes up 0.00052% of dry air. About how much helium
would there be in a 10,000 m' volume of dry air?

Answers: 3

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- CONCE UJ puper, solve the following problems.
1. Helium makes up 0.00052% of dry air. About...