Physics - Modern Physics Question with Solution | TestHub

Paragraph: The mass of a nucleus ${}_Z^{A}X$ is less than the sum of the masses of $(A-Z)$ number of neutrons and $Z$ number of protons in the nucleus. The energy equivalent to the corresponding mass difference is known as the binding energy of the nucleus. A heavy nucleus of mass $M$ can break into two light nuclei of masses $m_1$ and $m_2$ only if $\left(m_1+m_2\right)<M$. Also two light nuclei of masses $m_3$ and $m_4$ can undergo complete fusion and form a heavy nucleus of mass $M^{\prime }$ only if $\left(m_3+m_4\right)>M^{\prime }$. The masses of some neutral atoms are given in the table below:
$\left(1u=932MeV/c^2\right)$
Question: The correct statement is