Search: stable isotopes

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  • An image of Astralab

    Astralab

    36 / M / Straight / Cleveland, Ohio Match % Unknown Join to find out!

    Element: 115Element Name: ManAbbreviation/Symbol: MContributor/Discoverer: AdamAtomic Mass: 225lbs; some isotopes range from 100lbs to 500lbs.

  • An image of silver_ag

    silver_ag

    48 / M / Straight / Brooklyn, New York Match % Unknown Join to find out!

    My two main isotopes are 107AG and 109Ag and I'm pretty stable.

  • An image of missxenon

    missxenon

    18 / F / Straight / London, United Kingdom Match % Unknown Join to find out!

    My 8 stable istopesMy best friends krypton and neon (We were all found by the same guys!)Uh, is two things enough? Because really, my 30+ unstable isotopes can be real obnoxious at times.

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    The Basic Health Physics Test

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    Hi! And welcome to my Basic Health Physics Test. This test will measure your knowledge of basic health physics, including radiation physics, instrumen...

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    The General Chemistry Concepts Test

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    This is a fairly basic chemistry knowledge test with a couple tricky questions tossed in. The max score is 100 + Bonus for 110 and there are 10 quest...