Reaction Energy: Calculate the Reaction Energy (Q Value) for the Reaction

question 12

Multiple Choice

Reaction energy: Calculate the reaction energy (Q value) for the reaction 7Li + 1H → 4He + 4He, given the following masses: 7Li: 7.016005 u
1H: 1.007825 u
4He: 4.002603 u
(1 u = 931.5 MeV/c²)

• A) 13.35 MeV
• B) 13.57 MeV
• C) 15.37 MeV
• D) 17.35 MeV
• E) 17.53 MeV

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