Shweta thakur Asked a Question
July 13, 2020 5:29 pmpts 30 pts
plz explain thecovelent character of hydrides of alkali metal
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  • Priyanshu kumar Best Answer
    see shweta
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    Priyanshu kumar
    just reverse of the following ionic character order
  • Dinesh khalmaniya thankyou
    it is reverse of ionic characters Explanation: As the size of the metal cation increases down the group, the lattice energy of the hydrides decreases down the group. Consequently, ...
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    Dinesh khalmaniya
    The covalent character of the alkali metal hydrides decrease from Li to Cs.
  • Priyanshu kumar
    Greater the polarizing power of cation or polarizability of an anion, greater are the percentage of covalent characters produced in an ionic compound. Covalent characters in ionic ...
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    Shweta thakur
    yes sir this I know...I am only confused on solubility....
  • Priyanshu kumar
    got shweta..if any doubt then ask??
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    Priyanshu kumar
    read fajan's rule and its applications...it helps you in this aspects
  • Dinesh khalmaniya
    hope this will help you 🙏🙏
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  • Priyanshu kumar
    https://www.toppr.com/guides/chemistry/hydrogen/hydrides/ for all hydrides questions and concepts
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