Corporate Profile. Waste Connections, Inc. is an integrated solid waste services company that provides waste collection, transfer, disposal and recycling services in mostly exclusive and secondary markets in the U.S. and Canada.
Definition of 'nitrogen'. nitrogen (naÉªtrÉdÊÉn ) Nitrogen is a colourless element that has no smell and is usually found as a gas. It forms about 78% of the earth's atmosphere, and is found in all living things.
Nitrogen is a tasteless, colorless, odorless gas and chemical element. Its chemical symbol is N and atomic number is 7. It is a nonflammable gas found in the earthâs atmosphere.It was discovered by the Scottish physician and chemist Daniel Rutherford in 1772.He discovered this gas by removing oxygen and carbon dioxide from the air.ts chemical symbol is N and atomic number is 7. It is a nonflammable gas found in the earthâs atmosphere. It was discovered by the Scottish physician and chemist Daniel Rutherford in 1772. He discovered this gas by removing oxygen and carbon dioxide from the air.