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List of non metallicwith their symbols and valency |
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Answer» The elements which gain atom from other element to complete it's octate, they are known as Non-Metals Explanation: Take an example of Mg(MAGNESIUM) and Cl(Chlorine) if we react both.elements.. Mg has at. no. is 12 Cl has at. no. 17 Then, on reacting each other... Cl take 1 atom from Mg to complete it's octate.. Thank you Student... I hope you will UNDERSTAND this EASILY..as Soon as possible... |
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