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Author Question: A solution of hydrogen peroxide is 23.1% H2O2 by mass and has a density of 1.11 g/cm3. The molarity ... (Read 140 times)

s.tung

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on: Mar 21, 2021

Question 1

A solution of CH3OH in H2O would most likely:

◦ be ideal.
◦ show positive deviations from Raoult's law.
◦ show negative deviations from Raoult's law.
◦ not be ideal, but the deviations cannot be predicted.
◦ obey Raoult's law.

Question 2

A solution of hydrogen peroxide is 23.1% H2O2 by mass and has a density of 1.11 g/cm3. The molarity of the solution is:

◦ 7.08 M
◦ 0.256 M
◦ 7.54 M
◦ 7.86 M
◦ none of these are correct
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Marked as best answer by s.tung on Mar 21, 2021

juiceman1987

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Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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al1

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Reply #2 on: Jun 12, 2021
Ty


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