Volumetric ratio of N2 to O2 in dry atmospheric air is __... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Volumetric ratio of N2 to O2 in dry atmospheric air is ______________?

Correct answer: D

Explanation

The volumetric ratio of N2 to O2 in dry air is approximately 3.76:1. Option D (0.79) represents the volume percent of N2.

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