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PLEASE HELP ASAP!! If an element has the atomic number of 13 and a mass number of 27, what is that element? -cobalt -aluminum -silicon
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5 votes
PLEASE HELP ASAP!!

If an element has the atomic number of 13 and a mass number of 27, what
is that element?
-cobalt
-aluminum
-silicon

User Jake Levi
by
5.5k points

1 Answer

4 votes
Aluminum is your answer :)
User GReX
by
5.3k points
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