Answered: A 50.0 mL sample of X molar HC1…

A 50.0 mL sample of X molar HC1 solution is diluted with water to make 350. ml of 0.0152 M HC1 solution. What is the molarity of HCI in the initial solution?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 148QRT

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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

A 50.0 mL sample of X molar HCl solution is diluted with water to make 350. ml of 0.0152 M HC1 solution. What is the molarity of HCI in the initial
solution?
0.123 M
0.0912 M
В.
0.0021 M
C.
1.06 M
D.
0.106 M
E.

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