AIPMT PRELIMS2007Chemistry-Inorganic Chemistry
AIPMT PRELIMS 2007 Chemistry Silicates MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which of the following anions is present in the chain structure of silicates?
A
Si₂O₇⁶⁻
B
SiO₄⁴⁻
C
Si₂O₅²⁻
D
Si₃O₆²⁻
Correct Answer
Option C
Detailed Explanation
Chain silicates have a repeating unit of Si₂O₅²⁻, where each silicon atom is bonded to oxygen atoms, forming a chain structure.
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