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Chemistry, 10.01.2021 08:50 kenziepickup

9. Write a balanced nuclear equation for the following: The isotope Strontium-90 decays by Q- decay (1 point)
OfSr — He +56 kr
OS → H +39 kr
o Sr + Be +38kr
99 Sr → He +3 Se
SAST +7+99 Sr

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