A common example of alpha decay is: \( {}^{238}_{92}\text{U} \longrightarrow {}^{234}_{90}\text{Th} + {}^{4}_{2}\text{He} + Q \).
Given:
\( {}^{238}_{92}\text{U} = 238.05060\,\text{u}, \)
\( {}^{234}_{90}\text{Th} = 234.04360\,\text{u}, \)
\( {}^{4}_{2}\text{He} = 4.00260\,\text{u} \) and
\( 1\,\text{u} = 931.5\,\dfrac{MeV}{{C}^{2}} \).
The energy released \( (Q) \) during the alpha decay of \( {}^{238}_{92}\text{U} \) is _____ \( \text{MeV} \).
