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Author Question: A 34.8 mL sample of an unknown, water-insoluble gas was collected over water at 22.6 C and a ... (Read 104 times)

bobthebuilder

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on: Jul 8, 2021
A 34.8 mL sample of an unknown, water-insoluble gas was collected over water at 22.6 °C and a barometric pressure of 0.895 atm. When the gas was dried and chilled, it formed 114.6 mg of liquid. What was the molar mass of this substance?  [The vapor pressure of water at 22.6 °C is 20. mmHg]
◦ 22.9 g/mol
◦ 38.4 g/mol
◦ 57.3 g/mol
◦ 84.2 g/mol
◦ 92.0 g/mol
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by bobthebuilder on Jul 8, 2021

Dunkey

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Reply #1 on: Jul 8, 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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bobthebuilder

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Reply 2 on: Jul 8, 2021
Gracias!

bigcheese9

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Reply 3 on: Yesterday
Excellent

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