How many moles of oxygen are produced when 29.2 g of water is decomposed according to H20 H2 + O2​

mass of water=29.2 g water

2 mol of water

1 mol of water=18.0 water (molar mass)

1 mol O₂=6.02 x 10²³ molescules O₂

29.2 *x* 6.02x10²³

=4.88 x 10²³

може ли да зареждате повече информация, моля

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.