Задача 60413.

The nuclear reaction 2H1 + 2H1 = 3He2 + 1n0 releases energy 3.27 MeV. To determine the mass of the atom 3He2, if the mass of the atom 2H1 is 3.34461 x 10 -27 kg.

Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
If you have any questions about the decision to write. I try to help.