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Question: Answered & Verified by Expert
An $f$-shell containing 6 unpaired electrons can exchange
ChemistryStructure of AtomVITEEEVITEEE 2014
Options:
  • A 6 electrons
  • B 9 electrons
  • C 12 electrons
  • D 15 electrons
Solution:
1755 Upvotes Verified Answer
The correct answer is: 15 electrons


$5+4+3+2+1=15$
$\therefore \quad$ Equation of normal of $x=0$ and $y=1$ is $y-1=-1(x-0)$
$\Rightarrow \quad y-1=-x \Rightarrow x+y=1$

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