your body gains electrons all day.... you gain electrons by rubbing up against things and just walking... electrons carry over to your body and when you touch something metal or a conductor you will get shocked. :) i dont know if this is the right answer but i gave it a try
No. Atoms can gain and lose electrons but seldom gain or lose protons.
gain
Elements on the right of the periodic table but not in group 0/8 tend to gain electrons. Those in group 7 tend to gain 1 electron and those in group 6 tend to gain 2.
hi
If the chemical bond is ionic, an electron is gained or lost. If it is covalent, the electron is shared equally; if it is polar covalent, the electron is shared unequally. If the bond is intermolecular, no parts of the atom are actually shared, gained, or lost; the atom itself is simply attracted to other atoms.
Non-metals gain electrons.
It needs to gain 3 electrons than to lose 5 electrons. So phosphorus has to gain 3 electrons.
Se will gain electrons
Fluorine tends to gain electrons
Chlorine gain electrons.
Electrons always have their charge, when atoms gain electrons, they become ions.
Chlorine gain electrons.
Nonmetals gain electrons in chemical reactions.
It needs to lose, or gain, electrons.
Selenium will gain two electrons and arsenic will gain three electrons
Metals lose electrons, nonmetals gain electrons.
Covalent bonds do not gain or lose electrons, but rather share electrons.