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All the valence electrons present in a crystal of silicon are bou...

ECAT Engineering Exams Quizzes MCQs Quizzes ECAT Engineering Entry Test 2017 Physics Electronics

Question:
All the valence electrons present in a crystal of silicon are bound in the their orbits by?

Option A):
Covalent bond
Option B):
Both B and C
Option C):
Ironic bond
Option D):
Molecular bond
Option E):
Both A and B

Correct Answer is Option C):
Ironic bond