An intermediate in the combustion of carbon and hydrocarbons, carbon monoxide, is of special importance because it is a poisonous gas, but also economically useful for the production of syngas. Solid and heavy liquid fuels also undergo a great number of pyrolysis reactions that give more easily oxidized, gaseous fuels.
GM is short for General Motors. in text means Good Morning or means Good Move. Also means Genetically Modified.
Best Answer: TTY is an abbreviation for TeleTypewriter. It's a device used by the deaf to text messages across an analog telephone line. These days, text messaging has just about obsoleted the device however it remains well-suited to the task.