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  1. Helium - it'll give you a lift. Helium - used by all the stars at some point in their lives, why not you! Use helium - when being number 2 is safer than being number 1.

    7 Answers · Education & Reference · 15/01/2011

  2. he·li·um Pronunciation: \ˈhē-lē-əm, ˈhēl-yəm\ Function: noun...

    3 Answers · Education & Reference · 30/04/2009

  3. Helium is "made" during hydrogen fusion, or as a long-term side effect in nuclear fission. An alpha particle is a helium nucleus, and will eventually find a couple of free-lance electrons to complete the...

    2 Answers · Education & Reference · 22/11/2010

  4. Helium has 2 protons, 2 neutrons, and 2 electrons ...

    2 Answers · Education & Reference · 07/11/2011

  5. ...crystal structure which is a common property of all "rare gases". Helium (symbol He) is a colorless, odorless, tasteless chemical element, one of the nearly...

    5 Answers · Education & Reference · 27/09/2006

  6. - Helium is used in balloons instead of hydrogen is hydrogen is flammable - Helium is a noble gas which means it have a low chemical reactivity - Helium is odorless and colourless

    1 Answers · Education & Reference · 23/10/2011

  7. Even though helium is much lighter than air, you still have to put a lot of it into a ball...

    3 Answers · Education & Reference · 04/02/2011

  8. Helium was discovered on August 18, 1868 by Pierre Janssen a French astronomer. Its was found during a solar eclipse in Guntur, India.

    1 Answers · Education & Reference · 10/11/2011

  9. ...to you As you stated earlier, a balloon filled with helium floats because of the air and helium density. Since the weight of helium ...

    4 Answers · Education & Reference · 01/04/2009

  10. Human Aira Helium Tempest Draft Helium Air Blow Helium ...

    5 Answers · Education & Reference · 30/01/2011

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