binks922 binks922

29-04-2018
Chemistry

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What particle does argon-39 emit when it decays to potassium-39?

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mkryukova19 mkryukova19

29-04-2018

Argon-39 emits electron because changes only nucleus charge of the atom.[tex]_{18}^{39}Ar ---\ \textgreater \ _{19}^{39}K +e^{-}[/tex]

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mar03riv mar03riv

30-05-2019

Answer:

Atomic number 18 emits a electron when it decays to atomic number 19

Explanation:

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