Question

Laughing gas is the common name of which chemical

Answer 1

Answer:

Explanation:

Its chemical name is n2o nitrous oxide

Answer 2

nitrous oxide(N2O) is known as laughing gas

it is called laughing gas because it alters the chemical composition in our brain and makes our brain to lose control on ourselves and hence we laugh

but uncontrollable inhalation of this laughing gas can also lead to euphoria

this used by dentists in smaller quantities to sedate the patients in order to avoid the pain