asked 11.0k views
2 votes
A single atom of an element has 11 protons, 11 electrons, and 12 neutrons. Which element is it?

Оy
O Na
OMg
O Se

asked
User Laramie
by
8.6k points

1 Answer

1 vote
The sodium atom, Na, contains 11 protons, 11 electrons, and 13 neutrons.
answered
User AKIWEB
by
8.3k points
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