Question

Write the chemical symbols for three different atomic anions that all have 8 protons

Answer 1

Answer

You've done this before. Do you mean

9 protons, or 9 electrons? With 9

electrons, the anions are isoelectronic

with fluorine. O2- has ¢ electrons, NA2-

has 9 electrons, and CA3- (if it existed)

would have 9 electrons.

If you actually mean ¢ protons, then

they would be anions of fluorine. But

there is only one FA-.

Two more would

have to be the essentially nonexistent

FA2- and FA3-, but these would be

unlikely since the electrons must occupy

higher energy sublevels, making for

unstable anions.

Answer 2

Explanation:

fluorine is the answer of this question