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Annonn Annonn
wrote...
Posts: 213
Rep: 1 0
2 years ago
Given that the mass of a hydrogen atom is 1.007825 amu, the mass of a neutron is 1.008665 amu, and the mass of a deuterium (2H) atom is 2.01410 amu, how much energy would be liberated from the following reaction in units of kJ/mol?
11H + 10n → 21H



4.75x 1013 kJ/mol

2.15 x 108 kJ/mol

8.49 x 1011 kJ/mol

4.75 x 1016 kJ/mol

7.89 x 10-11 kJ/mol
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Answer rejected by topic starter
wrote...
Educator
2 years ago
Here's my attempt, although wrong. But maybe it can inspire an idea:


Source  https://www.chem.purdue.edu/gchelp/howtosolveit/Nuclear/nuclear_binding_energy.htm
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