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AP® Physics 1 & 2

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Difficult

Uranium Reaction

APPH12-YKWGYG

A nuclear reaction starting with $_{92}^{238}\textrm{U}$ produces an alpha particle. What else is produced?

A

$_{2}^{4}\textrm{He}$

B

$_{92}^{238}\textrm{Th}$

C

$_{90}^{234}\textrm{Th}$

D

$_{90}^{234}\textrm{U}$