3- A sample of a solution weighing 850.0 g is knowno conpotassium chlorice, What is the weight percent of potaSINm chloa in thesolution? Ans. 1.96%n0203 moles of4- Conc. HCl has a density of 1.19 g mL and is about weight HCI. TheMolarity and norraality of the solution is:(a) 11.9 and 11.9(c) 12.07 and 12.07 (d) 5.95 and 11.90(b) 11.9 and 23.8Show your calculationsAns (a)

We are provided with moles of potassium chloride and mass of solution. Mass of potassium chloride…

Answered: 3- A sample of a solution weighing…

3- A sample of a solution weighing 850.0 g is knowno conien 03 moles of potassium chlorice, What is the weight percent of potassum chloe in the solution? Ans. 1.96%

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter6: Solutions And Colloids

Section: Chapter Questions

Problem 6.29P

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Concept explainers

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

3- A sample of a solution weighing 850.0 g is knowno con
potassium chlorice, What is the weight percent of potaSINm chloa in the
solution? Ans. 1.96%
n0203 moles of
4- Conc. HCl has a density of 1.19 g mL and is about weight HCI. The
Molarity and norraality of the solution is:
(a) 11.9 and 11.9
(c) 12.07 and 12.07 (d) 5.95 and 11.90
(b) 11.9 and 23.8
Show your calculations
Ans (a)

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