Yahoo Web Search

  1. Ads
    related to hydrogen
  1. Sort by

  1. Hydrogen bombs do not work by any chain reaction. They work by compressing...so strongly that nuclear fusion takes place. Only a tiny fraction of the hydrogen in the bomb actually fuses, and the energy released then causes...

    9 Answers · Science & Mathematics · 27/02/2017

  2. Hydrogen isn't being "burned" on the Sun as we traditionally think of it..., not chemical reactions, that take place in the core of the Sun. Hydrogen reacts with itself to produce helium through fusion. For this to happen...

    3 Answers · Science & Mathematics · 21/11/2008

  3. The fusion of hydrogen into helium takes place through a somewhat complex network of reactions... these numerous reactions, however, one finds that the conversion of hydrogen into helium predominately follows one of five paths. The five different...

    6 Answers · Science & Mathematics · 23/01/2010

  4. Hydrogen has the simplest nucleus of all, made of a single proton. Helium comes next, with...where only free neutrons and protons, so the only existing nuclei at that time were hydrogen. Some of the lightest elements (helium, deuterium, lithium) were built right afterwards in...

    4 Answers · Science & Mathematics · 04/03/2010

  5. Stars burn (actually fuse) hydrogen for most of their lifetimes. When they...collapse into a black hole. After the sun runs out of hydrogen it will start fusing helium, then lithium...to iron when it will...

    10 Answers · Science & Mathematics · 11/09/2007

  6. Liquid hydrogen is liquid, like water and oil are liquids. When a liquid... and Saturn it's very cold....plenty cold enough for liquid or solid hydrogen to exist. Liquid hydrogen or solid hydrogen isn't a fallacy. On...

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

  7. Stars condense from hydrogen contained in hydrogen rich nebulae, once the star reaches a... at the core of the star, so initially all stars start of by fusing hydrogen into helium. Fusion only takes place at the core, as the pressure ...

    11 Answers · Science & Mathematics · 11/06/2011

  8. As the hydrogen around the core is consumed, the core absorbs the... by helium fusion causes the core to expand, so that hydrogen fusion in the overlying layers slows, and thus...

    2 Answers · Science & Mathematics · 31/07/2010

  9. It's essentially correct that no more hydrogen is produced. There might be tiny...supernova. I don't think the universe will run out of hydrogen, but other things will happen that decrease star formation...

    4 Answers · Science & Mathematics · 07/03/2008

  10. Hydrogen and helium are legacy chemicals left over from the "Big Bang" They are...critical mass ( a certain amount of mass needed to cause intense internal pressure to cause an ignition "fusion"of the hydrogen into a sustained nuclear process). Had Jupiter been able to attract enough mass to turn on...

    6 Answers · Science & Mathematics · 11/12/2007

  1. Ads
    related to hydrogen
  1. Try asking your question on Yahoo Answers