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10-05-2017
Chemistry

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Elemental analysis of the unknown gas from part a revealed that it is 30.45% n and 69.55% o. what is the molecular formula for this gas? express your answer as a chemical formula.

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nangelina6766 nangelina6766

19-01-2022

Answer:

N2O4

Explanation:

2*NO2=N2O4

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