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Author Question: A solution made of pentane and hexane has a mole fraction, X = 0.250 of pentane. Which substance is ... (Read 89 times)

kandiwilson165@gmail.com

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on: Nov 5, 2023

Question 1

A solution is prepared by adding 6.24 g of benzene (C6H6, 78.11 g/mol) to 80.74 g of cyclohexane (C6H12, 84.16 g/mol). Calculate the mole fraction and molality of benzene in this solution.


Question 2

A solution made of pentane and hexane has a mole fraction, X = 0.250 of pentane. Which substance is the solvent?
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by kandiwilson165@gmail.com on Nov 5, 2023

khudija

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Reply #1 on: Nov 5, 2023
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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kandiwilson165@gmail.com

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Reply 2 on: Nov 5, 2023
YES! Correct, THANKS for helping me on my review

FergA

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Reply 3 on: Yesterday
Wow, this really help

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