In which pair of ions do both species contain | vedclass

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(A) The tetrathionate ion $(S_4O_6^{2-})$ has a structure with an $S-S-S-S$ chain,thus it contains $S-S$ bonds.The thiosulfate ion $(S_2O_3^{2-})$ has

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$S_4O_6^{2-}, S_2O_3^{2-}$

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(A) The tetrathionate ion $(S_4O_6^{2-})$ has a structure with an $S-S-S-S$ chain,thus it contains $S-S$ bonds.The thiosulfate ion $(S_2O_3^{2-})$ has a structure where one sulfur atom is bonded to another sulfur atom via a double bond ($S=S$ bond),thus it contains an $S-S$ bond.The disulfate ion $(S_2O_7^{2-})$ has an $S-O-S$ linkage and no $S-S$ bond.The peroxodisulfate ion $(S_2O_8^{2-})$ has an $S-O-O-S$ linkage and no $S-S$ bond.Therefore,both $S_4O_6^{2-}$ and $S_2O_3^{2-}$ contain $S-S$ bonds.

In which pair of ions do both species contain an $S-S$ bond?

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