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NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
p Block Elements (Group 13 & 14)

NTA Abhyas 2020 · Chemistry · p Block Elements (Group 13 & 14)

SiC l _ 4 H _ 2 O → (A) Heat → (B) N a _ 2 C O _ 3 → _ Heat (C),...

SiCl4→H2O(A)→Heat(B)→HeatNa2CO3(C),SiC{l}_{4}\overset{{H}_{2}O}{\to}\left(A\right)\overset{Heat}{\to}\left(B\right)\overset{N{a}_{2}C{O}_{3}}{\mathop{\to}_{Heat}}\left(C\right),
The compound (C)( C ) is

Options

  1. ASiO2Si{O}_{2}
  2. BSiSi
  3. CSiCSiC
  4. DNa2SiO3N{a}_{2}Si{O}_{3}

Correct answer

D. Na2SiO3N{a}_{2}Si{O}_{3}

Step-by-step solution

{\text{SiCl}_{4} \text{+}{H}_{2} \text{O} \to \mathop{\text{Si}{\left(\text{OH}\right)}_{4}}_{\left(\text{A}\right)} \overset{\text{Heat}}{→} \mathop{{\text{SiO}_{2}}_{\left(\text{B}\right)} \mathop{→}_{\text{Heat}^{{\text{Na}_{2} {\text{CO}_{3}} \mathop{{\text{Na}_{2} {\text{SiO}_{3}}_{\left(\text{C}\right)}
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