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2. structure of atom — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry2. structure of atom1 Mark
MCQ
The principal quantum number represents
  • A
    Shape of an orbital
  • ✓
    Distance of electron from nucleus
  • C
    Number of electrons in an orbit
  • D
    Number of orbitals in an orbit
✓

Answer

Correct option: B.
Distance of electron from nucleus
b
It’s Obvious
 

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