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CHEMISTRY · Subjective

Problem

Column IColumn II
(a) Negative charge on the anion is equal to the number of terminal oxygen atoms(p) Si4O1310−\mathrm{Si}_4\mathrm{O}_{13}^{10-}
(b) Three shared corners and ten unshared corners(q) SiO44−\mathrm{SiO}_4^{4-}
(c) Silicon atom(s) is/are present at the centre of geometry and every oxygen atom is present at each corner of the geometry(r) Si4O128−\mathrm{Si}_4\mathrm{O}_{12}^{8-}
(d) Non-planar geometry(s) Si2O76−\mathrm{Si}_2\mathrm{O}_7^{6-}

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