Story highlights. (CNN)The superintendent of the Tennessee school board where a teacher is accused of kidnapping student Elizabeth Thomas has made an appeal to his former employee. If Elizabeth is with you, bring her home, Maury County Public Schools Superintendent Chris Marczak told CNN on Thursday night.
For example methanol (race car fuel) (1 carbon 4 hydrogens 1 oxygen) burns with an almost invisible flame and acetylene (2 carbons 2 hydrogens (cutting torch without the oxygen turned on) burns with a bright yellow flame with clumps of soot raining down.
Hydrogen fuel. In a flame of pure hydrogen gas, burning in air, the hydrogen (H 2) reacts with oxygen (O 2) to form water (H 2 O) and heat.It does not produce other chemical by-products, except for a small amount of nitrogen oxides.n a flame of pure hydrogen gas, burning in air, the hydrogen (H 2) reacts with oxygen (O 2) to form water (H 2 O) and heat.