pBlock ElementsII - Result Question 147

####35. There is no $S-S$ bond in

(a) $S _2 O _4^{2-}$

(b) $S _2 O _5^{2-}$

(c) $S _2 O _3^{2-}$

(d) $S _2 O _7^{2-}$

$(1996,1 M)$

Show Answer

Solution:

  1. $S _2 O _7^{2-}$ has no $S-S$ linkage.

All others have atleast one $S-S$ linkage.



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