IB
IBO
Physics
May 2025
QP-202505-Physics-P2(TZ3)-HL · Question 5
Question (excerpt):
Turn over 5. (a) A stationary isotope of 88Ra (Radium) decays into Rn (Radon) and an alpha particle. (i) Identify the proton number of Rn. [1] �������������������������������������������������������…
Turn over 5. (a) A stationary isotope of 88Ra (Radium) decays into Rn (Radon) and an alpha particle. (i) Identify the proton number of Rn. [1] �������������������������������������������������������…
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