ABC26IN0450 · Main Group Elements
Subject: Inorganic Chemistry · Chapter: Main Group Elements · Topic: Main Group Element – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium
Pyrozenes are a class of silicate minerals, which exhibit a polymeric chain structure, as shown below 
Its simplest repeat unit is
Its simplest repeat unit is(a)$\left[\mathrm{SiO}_{4}\right]^{4-}$
(b)$\left[\mathrm{SiO}_{3}\right]^{2-}$
(c)$\left[\mathrm{Si}_{2} \mathrm{O}_{7}\right]^{6-}$
(d)$\left[\mathrm{Si}_{4} \mathrm{O}_{11}\right]^{6-}$
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.