The chemical name of Laughing gas is___________?
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Answer: D. Nitrous oxide
Explanation
The chemical name of laughing gas is nitrous oxide with formula N2O. Inhaling this chemical compound often induces mild euphoria and uncontrolled laughter. It serves as a mild anesthetic and analgesic agent in medical settings. Nitrous oxide is a colorless, non-flammable gas with a slightly sweet scent. Joseph Priestley first synthesized nitrous oxide gas during the late eighteenth century. Chemical nomenclature identifies compounds precisely by their elemental atomic compositions.
Dentists frequently administer nitrous oxide to help patients relax during procedures. Automotive enthusiasts use nitrous oxide injection to boost internal combustion engine power. Atmospheric scientists study nitrous oxide because it acts as a potent greenhouse gas. Nitric oxide is a signaling molecule with the chemical formula NO, distinct from N2O. Nitrogen dioxide is a toxic brown gas with formula NO2 found in urban air pollution. Nitrogen pentoxide is an unstable white solid chemical compound with formula N2O5.
- Subject
- Everyday Science
- Category
- Everyday Science
- Topic
- —
- Difficulty
- medium
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