Standardization of a sodium hydroxide solution against potassium hydrogen phthalate (KHP) yielded the results in the following
Question:
Standardization of a sodium hydroxide solution against potassium hydrogen phthalate (KHP) yielded the results in the following table.
Calculate
(a) The average molar concentration of the base.
(b) The standard deviation and the coefficient of variation for the data.
(c) The spread of the data.
Transcribed Image Text:
Mass KHP, g 0.7083 0.7418 0.7187 0.7129 Volume NaOH, mL 38.29 39.96 38.51 38.29
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a The average molar concentration of the base can be calculated using the formula Molar Concentratio...View the full answer
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Related Book For
Fundamentals Of Analytical Chemistry
ISBN: 9780357450390
10th Edition
Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch
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