8. Hydrogen peroxide breaks down, releasing oxygen gas and liquid water. a) What mass of oxygen is produced when 1.840 mol of H2O2 decomposes:

b) What mass of water is produced when 5.0 mol O2 is produced by this reaction?

c) What mass of hydrogen peroxide is required to produce 28.45g of water?

d) What mass of water is produced when 65.50g of oxygen gas is produced?

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Explanation:

What mass of oxygen is produced when 1.840 mol of $$\mathrm { H } _ { 2 } \mathrm { O } _ { 2 }$$ decompose? b. What mass of water is produced when 5.0 mol $$O_2$$ is produced by this reaction? - Slader. ... Hydrogen peroxide breaks down, releasing oxygen, in the following reaction. ... decompose? b. What mass of ...

Explanation:

deals with the mass relationships of elements in compounds ... How many moles of sodium will react with water to produce 4.0 mol of hydrogen in the following reaction ... Hydrogen peroxide breaks down, releasing oxygen, in the following reaction. What mass of oxygen is produced when 1.840 moles of H2O2 decompose?What mass of phosphorus will be needed to produce 3.25 moles of P4O10? ... Hydrogen peroxide breaks down, releasing oxygen, in the following reaction: ... What mass of oxygen is produced when 1.840 moles of H2O2 decompose? ... What mass of water is produced when 5.0 moles O2 are produced by this reaction?

it's c. elements are placed in rows based on how may valencies electrons have.