Shristy posted an Question
August 30, 2020 • 02:51 am 30 points
  • IIT JAM
  • Chemistry (CY)

Part-d which one among the following chlorides is dissociated to the least extent in aqueous solution? 1. (a) zncl2 (b) hgcl (c)bacl (d) aic the numher af isame

PART-D Which one among the following chlorides is dissociated to the least extent in aqueous solution? 1. (a) ZnCl2 (b) HgCl (C)BaCl (d) AIC The numher af isamers hauina non-zero dinale mament far PCLLE. in the triaonal hinvramidal

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    Dinesh khalmaniya 1

    hope this will help you 🙏🙏🙏

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    Dinesh khalmaniya 1 Best Answer

    option D

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    Out of the p-block elements, the non-metals form covalent halides. ... As we move from left to right across the period, ionic character of the halides decreases and covalent character increases. 

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    and covalent compounds are less soluble

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    so less dissociation in aqueous solution

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    option b is given ans

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    then may be D is not AlC because aluminium carbide formula is Al4C3

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    then HgCl2 is correct option

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    The ionic size increases in the order Zn2+

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    BaCl2 is an ionic compounds and easily can dissociate in aqueous medium

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