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3. Classification of elements and periodicity in properties — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry3. Classification of elements and periodicity in properties1 Mark
MCQ
The process requiring absorption of energy is
  • ✓
    $N \to {N^\Theta }$
  • B
    $Cl \to {Cl^\Theta }$
  • C
    $F \to {F^\Theta }$
  • D
    $H \to {H^\Theta }$
✓

Answer

Correct option: A.
$N \to {N^\Theta }$
a

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