Chapter 8 Journey Inside the Atom - Part 5

What is the valency of Silicon (Atomic number Z = 14)?

Type: MCQ • Marks: 1
What is the valency of Silicon (Atomic number Z = 14)?
Options
A. 2
B. 6
C. 4
D. 0
Explanation
Silicon configuration is 2, 8, 4; it shares or forms 4 bonds, giving valency 4.
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Class 9th Science (MCQ)

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