Question

what is the atomic number of element if outermost shell contains 3 shells and 4electrons
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Answer 1

Answer:

If so, it's possible that you still remember the names of all the elements, which is an ... Each electron shell has a different energy level, with those shells closest to the ... 1n, can hold two electrons, while the next shell, 2n, can hold eight, and the third shell, ... The number of electrons in the outermost shell of a particular atom.

Answer 2

Answer:

14 atomic no. name: phosphorus