Calculate the mean ionic molality for 0.25m LaCls.[Ans. 1.1914 m] 570 nsmerFor aqueous HCl solutions, it can be determined:Y- =0.72515 + 0.029188m + 0.055959mDetermine the molality at which auCi= 1. (Note: This is the molality for the standard stateof HCL in Water; pHCI)[Ans. 1.1914 m]%3D

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Calculate the mean ionic molality for 0.25m LaCls. [Ans. 1.1914 m] S70 nsmes

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter8: Solutions

Section: Chapter Questions

Problem 8.9EP: A solution is made by dissolving 34.0 g of NaCl in 100 g of H2O at 0C. Based on the data in Table...

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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

Calculate the mean ionic molality for 0.25m LaCls.
[Ans. 1.1914 m] 570 nsmer
For aqueous HCl solutions, it can be determined:
Y- =0.72515 + 0.029188m + 0.055959m
Determine the molality at which auCi= 1. (Note: This is the molality for the standard state
of HCL in Water; pHCI)
[Ans. 1.1914 m]
%3D

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