The mass of proton is 1.0073 u and that of neutron is 1.0087 u (u = atomic mass unit )…
Chemistry · NEET · NTA Exams — Structure of Atom
The mass of proton is 1.0073 u and that of neutron is 1.0087 u (u = atomic mass unit ). The binding energy of \({ }_{2} \mathrm{He}^{4}\) is.
[Mass of helium nucleus, \(\mathrm{M}=4.0015 \mathrm{u}\)]
- 28.4 MeV
- 0.061 u
- 0.0305 J
- 0.0305 erg
Answer
(A) 28.4 MeV
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