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Help pleaseee Radioactive-Decay Half Life :) sciene bio?

if one half life is 1500 years then:

- two half lives =.... years?

-three half lives= ..... years?

-four half lives =..... ?

Thanks :)

1 Answer

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  • 9 years ago
    Favorite Answer

    a half life is the amount of time take for the activity of a radiactive source to reduce by half so

    if one half life is 1500 years then:

    - two half lives =3000

    -three half lives= 4500

    -four half lives =6000

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