How many grams of water are produced when 1.25 moles of oxygen are produced in the decomposition of hydrogen peroxide? explain please.

Change in speed or direction : )

Ithink that the use of creativity in the sciences entails that one produce something out of nothing or from another thing. with this, i think that the he wrote down his results as four parts of the atomic theory is the manifestation of the  creativity of john dalton.