根据原文第一段"When hydr ogen burns , the only by-product is water --- w hich is why hydrogen has been an attractive z ero-carbon energy source for decades.当氢气燃 烧时,唯一的副产品就是水---这就是为什么几十年 来氢气一直是一种有吸引力的零碳能源。 "可知我 们对绿色氢的了解是它...
HydrogenFuel interchangeabilityCombustion analysisThe current global consumption of natural gas as a fuel is roughly 4 trillion cubic meters per year. In terms of energy, the demand for natural gas exceeds the global demand for fossil fuels for transportation. Despite this observation, the challenges ...
Why does the core of the Sun contain more helium and less hydrogen than does the surface of the Sun? A. Helium condenses more easily so, when the Sun was forming the core became helium-rich; vast quantities of hydrogen were added only after the core becam ...
Diluted hydrogen is less likely to catch fire than diesel. If ignited hydrogen does not burn as hot as diesel. Hydrogen does need storing safely under high pressure or in a cold liquid form. When stored and managed properly it’s no more dangerous than diesel....
that is, burn. It can be inferred that the hydrogen blanket of the sun can't burn with the oxygen in the atmosphere. Therefore, the theory that astronomers believe that the energy of the sun comes from the hydrogen burning of the sun is untenable. According to my article, all the phenom...
Pink hydrogenis hydrogen made with electrolysis powered by nuclear energy, which does not produce any carbon dioxide emissions. (Although nuclear energy createsradioactive wastewhich must be stored safely for thousands of years.) Yellow hydrogenis hydrogen made with electrolysis from the energy grid. ...
[01:00.96]It also does not burn. [01:03.36]Helium's atomic number is 2, [01:06.44]making it the second lightest [01:08.88]element after hydrogen. [01:11.36]Rockets need to reach exact speeds [01:14.44]and altitudes...
Acarbon Bhydrogen Ccarbon monoxide DNone of theseSubmit The flame of a candle is shaped like a ___. ASpiral BSpindle CRibbon DOvalSubmit Why gas filled balloons rise up, only to a certain height ? View Solution Why does ethyne (acetylene) burn with a sooty flame? View Solution How ...
You see, farts are made up of many components, which include hydrogen, hydrogen sulfide, and methane, all of which are flammable substances. When the gas is expelled and mixes with the ignition source, like a match or lighter, it can catch fire like a mini fireball. The color of the ...
Why isn't Earth's atmosphere mostly hydrogen? Why does ice float in liquid water? Why doesn't nitrogen support burning? Why are clouds difficult to incorporate into climate models? Why does the temperature decrease in the troposphere?