← A Level (Cambridge 9702) curriculum
Coursebook 28.6 (9702 A Level) · Quantum physics
28.6Energy levels and line spectra
Syllabus section: Line spectra
Explain emission and absorption line spectra using discrete electron energy levels, hf = E₁ − E₂.
Also in:IBE.1
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Practice questions – A Level (Cambridge 9702)
8 A Level questions, written for this syllabus. Get 5 right in a row to master the lesson.
🎯 Start practiceFiled under Chapter 28 · Quantum physics
