Nenelovezero4654 Nenelovezero4654

19-04-2021
Chemistry

contestada

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

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SimplySimp SimplySimp

19-04-2021

Answer:

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

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