Which correctly describes the theoretical ion V-1? O Ametal that has gained one proton.
O A non-metal that has gained one electron.
O Ametal that has gained one electron.
O Anon-metal that has lost one electron.

n has four pairs of electrons in the valence shell, electrons repel one another ,n has 7 protons in its nucleus, and since n has 7 protons, it must fill the second shell, giving it 4 pairs of electrons. the electrons form 3 bonds and 1 lone pair of electrons. each pair of electrons repels the other pairs, so they are equally far apart.

so all of the above

b) nuclear ive learned that in a pedtrodic table