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Rama09 [41]
3 years ago
7

How is the rate of appearance of h2o related to the rate of disappearance of o2?

Chemistry
1 answer:
erastovalidia [21]3 years ago
6 0
If we consider a combustion reaction of Methane:

The balanced equation is:

CH4 + 2O2 ---> 2H2O + CO2

The rate of appearance of H2O is rH2O, rate of disappearance of O2 is -rO2

(rH2O)^2 = (-rO2)^2
rH2O = -rO2
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