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A neutral atom has 1 valence electron and its atomic mass is 39. How many neutrons does it have? *
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A neutral atom has 1 valence electron and its atomic mass is 39. How many

neutrons does it have? *

User Girish Rao
by
5.5k points

1 Answer

2 votes

Answer: I think probaly wrong so probaly dont

listen to me

Step-by-step explanation:

User Fergoso
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