Imdadul haque Asked a Question
September 29, 2020 11:28 ampts 30 pts
T4 S. Arrange the following in decreasing order of covalent characters HgCl, BaCl, ZnCl, SrCI, CdCl, CaCl
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  • Imdadul haque
    sir Complete decreasing order batiyee sir !
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  • Priyanshu kumar thankyou
    S block has less covalent character than d block elements
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    Priyanshu kumar
    overall order HgCl2>cdcl2>zncl2 for d block
  • Dinesh khalmaniya Best Answer
    we can apply fajan’s rule.. Which states “cation with smaller size and greater charge and anion with larger size and less charge has more polarizing power” So a more covalent compo...
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    Dinesh khalmaniya
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