A 2500 ML Sample of Hydrochloric Acid Solution, HCl, Is Titrated

question 90

Multiple Choice

A 25.00 mL sample of hydrochloric acid solution, HCl, is titrated with 0.0512 M NaOH solution. The volume of NaOH solution required is 21.68 mL. What is the molarity of the HCl solution?

• A)0.0444
• B)0.0590
• C)0.0295
• D)0.0148

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Definitions:

Oxidation-Reduction Reaction

Reaction in which one molecule is oxidized and another is reduced.

Charges

An amount or fee levied for a service, or the distribution of electrical energy.

Hydrogen Bonds

Weak bonds between molecules or within parts of a single molecule resulting from the attraction between a hydrogen atom and a more electronegative atom.

Surface Tension

A physical property of the surface of a liquid that makes it behave as though it is covered by a stretched elastic membrane.