lactic acid can also be produced in lactic acid fermentation when oxygen is absent. in this process, pyruvic acid is reduced to lactic acid and NADH is oxidized to NAD+.
The melting point of a substance depends, in part, on whether one or more intermolecular forces act to attract the molecules of the substance, and on the strengths of these forces. In the cases of the substances you mention these forces are absent or very small.
hydrogen
nothing will happen
Dissolve oxygen is when oxygen is dissolved and oxygen is just normal oxygen!
why do yeast cells consume glucose much more slowly when oxygen is present than when oxygen is absent
Burning
Oxygen was generally absent from the atmosphere during the Early Archean Era.
Oxygen
Oxygen.
oxygen
Yes
oxygen
fermentation will occur.
It's what we breathe, Oxygen.
Oxygen must be absent in the cell.
For the existence of life oxygen and water are essential and both are absent on moon.