Standardization of a sadium hydroxide solution against potassium hydrogen phthalateyielded the accompanying resultsMass, KHP, g3.Volume, NaOH, mL0.79870.836538.2939.960.81040.8039Calculate the average Molarity of the base38.5138.29

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Answered: 0.8039 Calculate the average Molarity

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0.8039 Calculate the average Molarity

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter3: Measurement And Chemical Calculations

Section: Chapter Questions

Problem 61E

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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

Standardization of a sadium hydroxide solution against potassium hydrogen phthalate
yielded the accompanying results
Mass, KHP, g
3.
Volume, NaOH, mL
0.7987
0.8365
38.29
39.96
0.8104
0.8039
Calculate the average Molarity of the base
38.51
38.29

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