DP Physics (first assessment 2025)

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Question EXE.2.HL.TZ0.i

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Date Example questions Example questions Marks available [Maximum mark: 2] Reference code EXE.2.HL.TZ0.i
Level HL Paper 2 Time zone TZ0
Command term Explain, State Question number i Adapted from N/A
i.
[Maximum mark: 2]
EXE.2.HL.TZ0.i

State and explain the decay mode of Te52132.

[2]

Markscheme

beta minus decay ✓

Te52132 has more neutrons / higher NZ ratio than stable nuclides of similar A «and beta minus reduces NZ» ✓

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