What element makes 80% of air and is used as laughing gas?

0
Posted

What element makes 80% of air and is used as laughing gas?

0

Nitrogen makes up most of the air we breath, nitrous oxide NO2 is laughing gas

0

The element nitrogen does make up a large portion of air, but the compound, nitrous oxide, NO2, is what laughing gas is quintessentially made of.