Rn
B. increases
For numbers 5-6, please refer to the nuclear transto
222
88
โ H...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 13.05.2021 16:30 damondgriswold12
Rn
B. increases
For numbers 5-6, please refer to the nuclear transto
222
88
โ He +
Ra
5. Which is the daughter element?
A. 23 Ra B. He
c. 218Rn D. A&B
intion had taken place?โ
![ansver](/tpl/images/cats/User.png)
Answers: 2
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