What Nuclide Is Formed When ⁹⁰Sr Undergoes $\beta$ Decay?
A) ⁸⁶Kr
B) ⁹⁰Y
C) ⁹⁴Zr
D) ⁸⁹Sr
E)

question 66

Multiple Choice

What nuclide is formed when ⁹⁰Sr undergoes $\beta$ decay?

• A) ⁸⁶Kr
• B) ⁹⁰Y
• C) ⁹⁴Zr
• D) ⁸⁹Sr
• E) ⁹⁰Rb

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