Is it possible to break the chemical bond of D2O (Heavy water) in order to get its inner energy ?

D2O is the same equally H2O chemically. Deuterium is just another isotope of hydrogen. It can be rime by running electricity through the D2O, the constant equally H2O. There is not a great deal of stored energy in the chemical bond. It is fairly brickwall soa chemical reaction, via hitch on things, would not break it. It does occur on room temperature, also the electrolysis is a chemical reaction. It takes pluck on split it, so not at all net gain.