Sodium loses one electron when it reacts with a nonmetal.
The electrons are not lost, they are transferred. Sodium Chloride is an ionic compound whereby Sodium needs two 2 electrons to fill its valence shell and become stable. Chlorine needs to lose two electrons in order to have a complete and stable atom. Both atoms are more stable together than apart. This is the reason why atoms form compounds.
Electrons move from the potassium atoms to the sulfur atoms.
Electrons are shared between the chlorine atoms and the bromine atoms.
6 atoms in sodium carbonate
it quiter difficult to say but the exchanging of electrons is your answer i THINK!
electrons are transferred from the metal atoms to the non-metal atoms forming ions resulting in an ionic compound
nonmetal with nonmetal pair of electrons is shared between 2 atoms
The electrons are not lost, they are transferred. Sodium Chloride is an ionic compound whereby Sodium needs two 2 electrons to fill its valence shell and become stable. Chlorine needs to lose two electrons in order to have a complete and stable atom. Both atoms are more stable together than apart. This is the reason why atoms form compounds.
Yes. All atoms have electrons.
chocolate
Metal and nonmetals form ionic bonds. The metal atom will give one or more electrons to the nonmetal atom. This is so that they can both have full electron shells. But by donating and accepting electrons, the metal becomes a positive ion as it has more protons than electrons, and the nonmetal becomes a negative ion as it has more electrons than protons. For instance, sodium chloride (salt). The sodium (metal) gives an electron to chlorine (nonmetal). By getting rid of one electron, the metal atom gains a full outer electron shell, and by accepting three electrons ( from 3 sodium atoms), the nonmetal atom also gains a full outer electron shell. But they both become ions. Hope this helps ( I'm only 14)
Metal and nonmetals form ionic bonds. The metal atom will give one or more electrons to the nonmetal atom. This is so that they can both have full electron shells. But by donating and accepting electrons, the metal becomes a positive ion as it has more protons than electrons, and the nonmetal becomes a negative ion as it has more electrons than protons. For instance, sodium chloride (salt). The sodium (metal) gives an electron to chlorine (nonmetal). By getting rid of one electron, the metal atom gains a full outer electron shell, and by accepting three electrons ( from 3 sodium atoms), the nonmetal atom also gains a full outer electron shell. But they both become ions. Hope this helps ( I'm only 14)
The outer shell electrons of the atom form covalent bonds.
Electrons move from the potassium atoms to the sulfur atoms.
electrons move from the calcium atoms to the chlorine atoms
Generally a covalent bond is formed by the sharing of the electrons.
Sodium atoms do have electrons that are arranged in energy levels. The electron configuration of sodium is 1s22s22p63s1.