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Author Question: The concentration unit used in determining freezing point depression and boiling point elevation is ________. (Read 91 times)

Kthamas

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on: Jul 8, 2021

Question 1

Solutions are made that contain 0.10 moles of each of the following compounds in 100 g of H2O. Choose the compound whose solution will have the highest freezing point.
◦ K2SO4
◦ NaI
◦ Mg(CH3CO2)2
◦ Ca3(PO4)2
◦ Sr(NO3)2

Question 2

The concentration unit used in determining freezing point depression and boiling point elevation is ________.
◦ molality
◦ mole fraction
◦ normality
◦ molarity
◦ weight fraction
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by Kthamas on Jul 8, 2021

anoriega3

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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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Kthamas

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Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

tandmlomax84

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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