Assuming an element's half-life is

  1. The table below shows the half-life of an element:Half-Life Data Element Half-Life Uranium-235 700 million years Scientists have
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    2. Tom Kaulitz asked by Tom Kaulitz
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  2. Which is the BEST definition of Half-Life?A) The half-life of a substance or element is the amount of time it takes for half of
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  3. Which is the BEST definition of Half-Life?a The half-life of a substance or element is the amount of time it takes for half of
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  4. Which is the BEST definition of Half-Life?a The half-life of a substance or element is the amount of time it takes for half of
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  5. Assuming an element's half-life is 3.6 years. How much of 2 grams of the element would remain after 10.8 years?
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  6. An element has a half-life of 30 years. If 1.0 mg of this element decays over a period of 90 years, how many mg of this element
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    2. Lynette asked by Lynette
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  7. An element has a half-life of 30 years. If 1.0 mg of this element decays over a period of 90 years, how many mg of this element
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    2. Lynette asked by Lynette
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  8. Which is the BEST definition of Half-Life?a The half-life of a substance or element is the amount of energy it takes for all of
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  9. Which is the BEST definition of Half-Life? a The half-life of a substance or element is the amount of energy it takes for all of
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    2. URMUM asked by URMUM
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  10. Which is the BEST definition of Half-Life?a The half-life of a substance or element is the amount of energy it takes for all of
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