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Chemistry, 30.07.2021 23:40 kleathers97

Which one of these four atoms has the most neutrons? O A.
79
Se
34
B.
80
Br
35
OC.
73
Ge
32
84
Kr
36
O D.

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Which one of these four atoms has the most neutrons? O A.
79
Se
34
B.
...
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