IB
IBO
Chemistry
May 2024
QP-202405-Chemistry-P1(TZ2)-HL · Question 5
Question (excerpt):
5. How are the lines in the emission spectrum of hydrogen produced? A. Electrons move to higher energy levels absorbing photons. B. Electrons move to lower energy levels releasing photons. C. Electron…
5. How are the lines in the emission spectrum of hydrogen produced? A. Electrons move to higher energy levels absorbing photons. B. Electrons move to lower energy levels releasing photons. C. Electron…
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.