Question
The radius of a hydrogen atom is about 0.5 Å. What is the total atomic volume in m³ of a mole of hydrogen atoms?
Options :
2x10⁻⁷ m³
4x10⁻⁷ m³
8x10⁻⁷ m³
3x10⁻⁷ m³
Answer :
3x10⁻⁷ m³
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