The substance commonly known as laughing gas is nitrous oxide (N₂O), where the molecular formula is N₂O and the empirical formula is NO. None of the given options accurately represent these formulas. Knowing these distinctions is essential in chemistry.
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The substance commonly known as laughing gas is nitrous oxide (N2O). Its molecular formula is N2O, while its empirical formula is NO. The options provided do not include the correct formulas for this substance. ;