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What is the ans of this

Answer»

chloride = NaClNa : atomic no. 11electronic configuration : K L M. : Na 1+ 2 8 1 CHLORINE = Cl atomic no. 17electronic configuration K L M. Cl 1-2 8 7 Cl ( 7 electrons in outer shell). Na ( 1 electron in outer shell)Cl needs 1 electron to complete it's octate so Na gives Cl one electron by which Na also have a complete octate and Cl alsoForming NaCl.Melting point of NaCl is HIGH because it is a ionic bond and have STRONG INTERMOLECULAR force of attraction.



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