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  1. Hydrogen gas is being considered as the fuel of the future. Its...as a final product. The most viable way of using this is in the hydrogen fuel cell - not as a thermal fuel. An example is the H2/O2...

    10 Answers · Science & Mathematics · 31/12/2011

  2. Hydrogen is prepared from water using electricity (where does that...in a special cell , but vapor is a greenhouse gas too. The problem for the hydrogen fueled cars is the storage of the Hydrogen. In...

    4 Answers · Environment · 27/04/2008

  3. ... are still several fundamental flaws with hydrogen cars. 1) How to transport and store the hydrogen... electric cars are much more realistic than hydrogen cars. http://zapworld.com/electric-vehicles http...

    5 Answers · Environment · 15/11/2007

  4. "Hydrogen power" is just a bunch of media hype. In reality, it'...make, and however it's made usually requires more power than what the hydrogen "gives back", so all in all, it's very unefficient. Hydrogen...

    2 Answers · Science & Mathematics · 25/07/2008

  5. The term "hydrogen fuel cell" has two different meanings that describe...to a device used to split water into the components hydrogen and oxygen. The makers propose that the hydrogen and oxygen...

    3 Answers · Environment · 01/05/2013

  6. Simply put, hydrogen gas will never become the main source of fuel to power our cars or ...nuclear fusion technology, more on that later). Nuclear Fusion of Hydrogen is probably the most feasible in this list (probably the only one). In the...

    2 Answers · Science & Mathematics · 27/04/2009

  7. When hydrogen is bonded to a strongly electronegative element (nitrogen, oxygen, fluorine) the...towards the electronegative element. This leaves a net positive charge on the hydrogen. This net positive charge is attracted to negative charges...

    2 Answers · Science & Mathematics · 27/04/2008

  8. The Index of Hydrogen Deficiency (IHD), is a count of how...5 * [2c+2-h-x+n] The maximum number of hydrogen atoms for "c" carbon atoms is 2c+2...

    3 Answers · Science & Mathematics · 06/05/2010

  9. Hydrogen can have a place - it is more efficient, and cleaner than gasoline, but it...) are less efficient than plain battery electric cars. And hydrogen keeps the oil companies in charge of the fuel infrastructure, whereas pure...

    5 Answers · Science & Mathematics · 30/04/2007

  10. Hydrogen as a fuel for an internal combustion engine would be very inefficient because of the high cost...hydrogen, one would want to use a fuel cell, such as a Ballard fuel cell, to convert hydrogen to DC electricity, and use the electricity to power electric motors. ...

    4 Answers · Environment · 27/05/2008

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