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Author Question: Two solutions contain the same amount of water as a solvent. One solution contains 0.5 mol glucose ... (Read 21 times)

dbose

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on: Jul 8, 2021

Question 1

To make a 2.00 mol kg-1 solution, one could take 2.00 moles of solute and add:
◦ 1.00 L of solvent
◦ 1.00 kg of solvent
◦ enough solvent to make 1.00 L of solution
◦ enough solvent to make 1.00 kg of solution

Question 2

Two solutions contain the same amount of water as a solvent. One solution contains 0.5 mol glucose (C6H12O6) while the other one contains 0.2 mol of CaCl2 . If the freezing points of both solutions are the same, determine the van't Hoff i factor for CaCl2 solution.
◦ 2.50
◦ 3
◦ 1.50
◦ 2.75
◦ 0.75
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by dbose on Jul 8, 2021

amandanbreshears

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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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dbose

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Reply 2 on: Jul 8, 2021
:D TYSM

tanna.moeller

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Reply 3 on: Yesterday
Wow, this really help

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