N2O, or nitrous oxide, is actually a colourless fuel that's created by mixing oxygen and nitrogen. It is usually known as laughing gas, Even though the term “laughing gasoline” is commonly a misnomer simply because it doesn't generate the consequences of laughter that people may assume when applying nitrous oxide. https://nang-delivery-north-melbo12108.bcbloggers.com/22077703/a-review-of-nangs-melbourne