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STD 11 -p-Block elements - I — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 -p-Block elements - I4 Marks
MCQ
$Si_2O_7^{-6}$ anion is obtained when
  • A
    no oxygen of a $SiO_4$ tetrahedron is shared with another $SiO_4$ tetrahedron
  • ✓
    one oxygen of a $SiO_4$ tetrahedron is shared with another $SiO_4$ tetrahedron
  • C
    two oxygen of a $SiO_4$ tetrahedron are shared with another $SiO_4$ tetrahedron
  • D
    three or all four oxygen of a tetrahedron are shared with other $SiO_4$ tetrahedron
✓

Answer

Correct option: B.
one oxygen of a $SiO_4$ tetrahedron is shared with another $SiO_4$ tetrahedron
b
$Si _2 O _7^{6-}$ anion is obtained when one oxygen of a $SiO _4$ tetrahedron is shared with another $SiO _4$ tetrahedron.

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