1. Compare how water and 70% isopropyl alcohol dissolve salt.70% isopropylalcohol) dissolve salt.2.Prepare the setup considering the following variables:a) Amount of 10mL water and 10mL isopropylalcoholb) Amount of 3T salt added to each liquidc) Temperature of each liquidd) Amount of stirringQuestions to Answer:a) Compare the solubility of salt in water and isopropyl alcoholb) State the results consideringenthalpy of solution

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1. Compare how water and 70% isopropyl alcohol dissolve salt. 70% isopropylalcohol)) dissolve salt.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter7: Equilibria In Multiple-component Systems

Section: Chapter Questions

Problem 7.37E

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

1. Compare how water and 70% isopropyl alcohol dissolve salt.
70% isopropylalcohol) dissolve salt.
2.Prepare the setup considering the following variables:
a) Amount of 10mL water and 10mL isopropylalcohol
b) Amount of 3T salt added to each liquid
c) Temperature of each liquid
d) Amount of stirring
Questions to Answer:
a) Compare the solubility of salt in water and isopropyl alcohol
b) State the results consideringenthalpy of solution

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