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24/12 A 25/17 Show chem bonding indentify as metal and non metal |
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Answer» Chlorine has atomic number 17. Electronic Configuration- 1s 2 2s 2 2p 2 3p 5 . PERIOD Number-3 Group number- VII (A) or 17 Element Family- Halogens No. of valence electrons- 7 Valency- 1 Metal/ Non-metal- Non-metal. I think this must be helpful |
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