The 17th element of the routine table is chlorine. The facet of group-17 is chlorine and also its price is ‘Cl’. Chlorine forms bonds through its valence electrons. This post discusses in information the valence electron of chlorine(Cl).

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How plenty of electrons and protons does chlorine(Cl) have?

The cell core is situated in the center of the atom. Protons and also neutrons are located in the nucleus. The atomic variety of chlorine(Cl) is 17. The atom number is the variety of protons.

That is, the number of protons in chlorine(Cl) is seventeen. Electrons same to protons are situated in a one shell external the nucleus. The is, a chlorine atom has actually a full of seventeen electrons.

What room the valence electron of chlorine(Cl)?

Chlorine(Cl) is a non-metallic element. Chlorine is a halogen element and its symbol is ‘Cl’. Chlorine is an aspect of group-17. The valence electron is the total variety of electrons in the critical orbit(shell).


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Sodium chloride structure and bonding

The electron configuration of sodium reflects that the valence electron that sodium is one. The salt atom donates that is valence electron come the chlorine atom and the chlorine atom receives the electron.

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As a result, chlorine repurchase the electron configuration of argon and also the salt atom acquires the electron construction of neon. Chlorine and also sodium atoms form sodium chloride(NaCl) bonds through electron exchange. Sodium chloride(NaCl) is ionic bonding.