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Topic: The Hype about Hydrogen


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  Encyclopedia :: encyclopedia : Hydrogen   (Site not responding. Last check: 2007-10-02)
Hydrogen (Latin: hydrogenium, from Greek: hydro: water, genes: forming) is a chemical element in the periodic table that has the symbol H and atomic number 1.
Deuterium, an isotope of hydrogen (hydrogen-2), is used in nuclear fission applications as a moderator to slow neutrons, and in nuclear fusion reactions.
Hydrogen can be prepared in several different ways: steam on heated carbon, hydrocarbon decomposition with heat, reaction of a strong base in an aqueous solution with aluminium, water electrolysis, or displacement from acids with certain metals.
www.hallencyclopedia.com /Hydrogen   (2574 words)

  
 Hydrogen Encyclopedia Article @ LaunchBase.org (Launch Base)   (Site not responding. Last check: 2007-10-02)
Hydrogen (Latin: 'hydrogenium', from Ancient Greek: hydro: "water" and genes: "forming") is a chemical element in the periodic table that has the symbol H and atomic number 1.
Although he wrongly assumed that hydrogen was a liberated component of the mercury rather than the acid, he was still able to accurately describe several key properties of hydrogen, including the fact that it produced water when burned.
Hydrogen forms hydrides with all main group elements with the exception of the noble gases and indium and thallium.
www.launchbase.org /encyclopedia/Hydrogen   (2693 words)

  
 Encyclopedia :: encyclopedia : Hydrogen   (Site not responding. Last check: 2007-10-02)
Hydrogen has the symbol H and atomic number 1.
From a physics point of view, hydrogen has one proton and its variants deuterium and tritium have also neutrons.
Electricity as a flow of electrons through a conductor can be easily converted to hydrogen by "adding a proton" to make a flow of hydrogen atoms instead.
encyclopedia.st /Hydrogen   (353 words)

  
 The Hydrogen Hoax on future cars
Hydrogen has been greatly oversold by ‘evangelists” in the USDOE and elsewhere and also by the environmental lobby, including some very persuasive writers who are adept at choosing half truths to fit their preconceived conclusions.
A natural hydrogen carrier such as natural gas, methane, a liquid hydrocarbon or methanol, represents a viable alternative to pure hydrogen for fuel cells, as they require far less energy to extract the hydrogen at the point of use and can readily be derived from coal.
The reason that the hydrogen car goes such a very small fraction of the distance is that there is a large energy lost in separating and in compressing the hydrogen.
www.recoverybydiscovery.com /hydrogen.htm   (3468 words)

  
 Hydrogen Bonds With Crash Course Investing Show
Hydrogen production remains a major stumbling block on the road to the hydrogen economy, a much-touted successor to the current oil-based economy.
Hydrogen bonds between water molecules are diagramatically represented...
The length of hydrogen bonds depends on bond strength, temperature and pressure.
www.crashcourseshow.com /hydrogen-bonds-with.htm   (275 words)

  
 Periodic Table: Hydrogen
The hype about hydrogen: we can't use hydrogen's long-term potential as an excuse to avoid taking action now on reducing greenhouse......
Towards the forever fuel: the globe's major economic players are beginning to weigh into a hydrogen future.
The promise and pitfalls of hydrogen energy: nonpolluting and renewable, hydrogen energy holds great promise as an energy alternative......
www.infoplease.com /periodictable.php?id=1   (103 words)

  
 Guru's Lair: Hydrogen Energy library directory
terrestrial hydrogen is a "pollution amplifier" that INCREASES the
electrolysis for bulk hydrogen apps is a really, really dumb thing to do.
Even after all these years, hydrogen is still number one on the charts.
www.tinaja.com /h2gas01.asp   (941 words)

  
 Journal of Scientific Exploration - Volume 19 Number 1 - Table of Contents
Many of the articles in JSE are about singular phenomena -- events or circumstances that occurred essentially only once, and are thus not subject to being repeatedly observed in any meaningful sense.
The traditional geocentric sequence of the planets generates not only the sequence of days of the week, whose names are taken from the deities traditionally associated with the planets, but also a ranking by atomic number of the metals traditionally associated with the planets.
A case is presented in which the investigator recorded notes of a child's statements in Turkey and then subsequently found that they corresponded in great detail to the life of a man who lived in Istanbul 850 km away and who died 50 years before the child was born.
www.scientificexploration.org /jse/v19/n1   (2360 words)

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