Q = Δm AMU
Change in mass, Δm = (mBe + mα) - (mC + mn)
What is the Q value for the reaction 9Be + α → 12C + n?
a. 5.7 MeV
b. 8.4 MeV
c. 4.2 MeV
d. 7.3 MeV
e. 6.2 MeV
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