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Inner shell electrons are described as being generally:
AFully involved
BEasily shared
CAlways lost
DNot involved
Answer & Solution
Correct answer: D. Not involved
1. Inner electrons are well protected inside the atom.
2. Bond formation uses the outer shell.
3. So inner electrons are generally not involved.
_Source: NCERT Class 11 Chemistry Part I, Chapter 4, Chemical Bonding and Molecular Structure._
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