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A
Question Practice

Which principle explains why certain wavelengths appear in the emission spectra of different elements?

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MCQ_SA
CBSE
Class 12
Physics
Physics Part - II
ATOMS
Question Bank

Which principle explains why c...

Single Answer MCQ
Q-00086193

Which principle explains why certain wavelengths appear in the emission spectra of different elements?

1

Pauli exclusion principle

2

Heisenberg uncertainty principle

3

Bohr model of the atom

4

De Broglie hypothesis

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