Faruoq44031 Faruoq44031
  • 11-04-2024
  • Chemistry
contestada

A 5.0 L container contains 4 mol He, 4 mol Ne, and 3 mol Ar. What is the mole fraction of neon gas?
1) 0.14
2) 0.36
3) 0.21
4) 0.17

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