Simun Mishra posted an Question
September 18, 2020 • 02:00 am 30 points
  • IIT JAM
  • Chemistry (CY)

How to calculate maximum co valency ?

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    Priyanshu kumar best-answer

    This is the concept of covalency

    cropped6734537084057366142.jpg
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    see this too

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    simun for 2nd period it is fixed...no vacant d orbital so no excitation

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    for 3rd period onwards concept of maximum covalency comes

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    So you directly calculate this how many bonds are formed by elements in any specific compound

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    but above group 7 it use na

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    yes for sulphur grp 16 it is 6...for chlorine grp 17 it is 7

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    yes for lower grp elements directly you check how many bonds it forms...

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    don't need to remember

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    These are diff in many aspects....but by correlating this you can proceed

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    https://youtu.be/EmUuBmqaRQ8 check this video simun...as explaining in reply gets too lengthy

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    ok sir tq sir

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