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densk [106]
2 years ago
10

If 14.3 moles of H2O2 is decomposed, how many grams of oxygen gas are produced?

Chemistry
2 answers:
Reptile [31]2 years ago
6 0
Hello there.
<span>
If 14.3 moles of H2O2 is decomposed, how many grams of oxygen gas are produced?
</span>
7.15 mol O2 produced
Studentka2010 [4]2 years ago
5 0
The balanced chemical reaction would be as follows:

2H2O2 = 2H2O + O2

We are given the amount of the peroxide that decomposes. Using this as the starting point for the calculations, we can determine the amount of O2 produced. We do as follows:

14.3 mol H2O2 ( 1 mol O2 / 2 mol H2O2 ) = 7.15 mol O2 produced
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Methanol, CH3OH, is the simplest of the alcohols. It is synthesized by the reaction of hydrogen and carbon monoxide. Write chemi
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Answer:

The limiting reactant is H₂

Explanation:

The reaction of hydrogen (H₂) and carbon monoxide (CO) to produce methanol (CH₃OH) is the following:

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From the balanced chemical equation, we can see that 1 mol of CO reacts wIth 2 moles of H₂. So, the stoichiometric ratio is:

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3 years ago
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