MCQ
There is no $S-S$ linkage is
- A$S_2O_3^{-2}$
- B$S_2O_5^{-2}$
- C$S_2O_6^{-2}$
- ✓$S_2O_7^{-2}$
✓
Answer
Correct option: D.
$S_2O_7^{-2}$
d
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