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8.24. Refer to the periodic table given in your book and now answer the following questions.
(a) Select the possible non-metals that can show disproportionation reaction.
(b) Select three metals that show disproportionation reaction.

0 12 Views | Posted 4 months ago
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    Answered by

    Vishal Baghel | Contributor-Level 10

    4 months ago

    (a) Phosphorous, chlorine and sulphur are the non metals which can show disproportionation reaction. The reactions shown are:

    P4? + 3OH? + 3H2? O? PH3? + 3H2? PO2?

    ? Cl2? + 2OH? ? Cl? + ClO? + H2? O

    S8? +12OH? ?4S2? +2S2? O32? ? +6H2? O

     

    (b) Copper, gallium and indium are the metals that show disproportionation reaction. 

    The reactions are shown below.

    2Cu+? Cu2+ + Cu

    3Ga+? Ga3+ + 2Ga

    3In+? In3+ + 2In

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Kindly go through the solution

(a)

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