No. There may be a slight increase in performance, but too much hydrogen can easily mess up the effective octane rating of the fuel. That fools with the engine performance - not always for the good. Timing goes wack because the fuel burns too fast and all that. And the engine will meter about the same amount of fuel even if hydrogen is included in the air stream. There might be a slight increase in fuel economy (because of the effect of the hydrogen in making the engine "run with more power" under the circumstances, but it isn't a cost effective solution to the problem of improving fuel economy. If the inquiry isn't about fuel economy but about performance, nitro (nitromethane) will work a lot better. But it will mess with the performance curve, too, and tuning will be required. Additionally, it burns a lot hotter than pump gas. That makes it hard on your engine.
Hydrogen makes up more than 60 percent of a typical star's composition. Through nuclear fusion, hydrogen is converted into helium, releasing energy in the process.
through injection
Hydrogen. Actually the figure is closer to73.46% hydrogen. 24.85% is helium.
Cocaine.
Yes they absolutely do.
No, vaccines are not injected into the skin. Most vaccines are administered through injection into the muscle or subcutaneous tissue (under the skin). Some vaccines are also given orally or nasally.
YES
About 90 percent of the stars, including the sun, are main sequence stars. This means they are in a stable phase of their life cycle, converting hydrogen into helium through nuclear fusion in their cores.
Yes, hydrogen can slowly leak through glass over time, as it is a small and permeable molecule. Special glass materials or coatings may be used to reduce hydrogen permeation.
No only if the sperm enters the vagina
its injected through a tube with a point - similar to a cake decorator
"Transdermal" means "through the skin". These cannot be injected.