## Question

###### (II) Does the reaction $\mathrm{p} + ^7_3\mathrm{Li}$ $\rightarrow$ $^4_2\mathrm{He} + \alpha$ require energy, or does it release energy? How much energy?

(II) Does the reaction $\mathrm{p} + ^7_3\mathrm{Li}$ $\rightarrow$ $^4_2\mathrm{He} + \alpha$ require energy, or does it release energy? How much energy?

## Answers

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