MCQ
Pyrosilicate ion is
- A$SiO_2\,^{2 - }$
- B$SiO_4\,^{2 - }$
- C$S{i_2}O_6\,^{7 - }$
- ✓$S{i_2}O_7\,^{6 - }$
✓
Answer
Correct option: D.
$S{i_2}O_7\,^{6 - }$
d
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