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Use the periodic table and your knowledge of isotopes to complete these statements.
When polonium-210 emits an alpha particle, the child isotope has an atomic mass of ___.
I-131 undergoes beta-minus decay. The chemical symbol for the new element is ___.
Fluorine-18 undergoes beta-plus decay. The child isotope has an atomic mass of ___.

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Use the periodic table and your knowledge of isotopes to complete these statements.

When polonium-210 emits an alpha particle, the child isotope has an atomic mass of  ⇒ 206.

I-131 undergoes beta-minus decay. The chemical symbol for the new element is  ⇒ Xe.

Fluorine-18 undergoes beta-plus decay. The child isotope has an atomic mass of  ⇒ 18.

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Answer:

206,Xe,18

Explanation:

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