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.
A GMGC is a Gunner's Mate - there are 2 types of GM's, a GMG, and a GMM. GMG stands for Gunner's Mate (Guns); GMM stands for Gunner's Mate (Missile). The C stands for Chieâ¦f Petty Officer (E-7). The rate/rank therefore stands for Gunner's Mate (Guns) Chief.