Water (H2O) and carbohydrates (starch, sugar: (CH2O)n, with n>>5 ) are hydrogen sources for the humans.
23 Hydrogens.
There are two hydrogens in H2SO4. So there are six hydrogens in 3H2SO4.
There are two sources by which heat is produced in our body.Endogenous sources and Exogenous sources.Endogenous sources heat by our metabolic and muscle activity. Exogenous sources heat when the environmental temperature exceeds our body temperature and that is transferred to our body.
The answer is carbohydrates.
No, vitamins are not sources of energy.
fat
yes
The three sources are carbohydrates, proteins and lipids. There are more like vitamins, minerals, and water.
The answer is hydrogens because it wants to become equal and to be equal it has to have 8 electrons.
hydrogen
no
2H2