Air is a mixture of different gases like nitrogen and oxygen. Carbon dioxide is the most important contributor to human-caused g
lobal warming. _________________ _________________ Forest fires and cities with lots of car traffic cause air pollution.
1 answer:
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Wind abrades rock by sandblasting, this is the process in which wind causes the
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Coefficients are the numbers in front of the formulas.
We are given the chemical reaction and the amount of reactant used for the process. We use these data together to obtain what is asked. We do as as follows:
0.882 mol H2O2 ( 1 mol O2 / 2 mol H2O2 ) = 0.441 mol O2 produced
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The second one, b synthesis reaction
