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kozerog [31]
3 years ago
8

What mass of water (H2O)will be collected if 20.0 grams of oxygen gas(H2) are consumed

Chemistry
1 answer:
anastassius [24]3 years ago
5 0

Explanation:

no.mole of H2= mass/RAM

=20/2(2)

=5mol

no.mole of H20=mass/RAM

=5molx2(2+16)mol/g

=180g

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