wjuceTrialsasked to determine the percentages of citric acid in the freshly squeezed and bottled lemonfollowing data were obtained.Freshly Squeezed lemon juice123Volume ofTitrant (ml)125.5Types of Lemon JuiceFreshly SquezzedBottledII25.525.5Bottled Lemon juice12118.5Mass of 25 ml (g)25.626.718.3Click Save and Submit to save and submit. Click Save All Answers to save all answers.3Given that the molarity of NaOH is 1.10 M (after standardization with KHP), determine the mass of citricacid in the Bottled juice(8)18.315°C

Using the balanced reaction i.e. stoichiometry of acid base titration reaction, mass of citric acid…

V Juce asked to determine the percentages of citric acid in the freshly squeezed and bottled lemon following data were obtained. Freshly Squeezed lemon juice Trials Volume of Titrant (ml) 1 25.5 Types of Lemon Juice Freshly Squezzed Bottled 2 25.5 13 25.5 Bottled Lemon juice 12 18.3 1 18.5 Mass of 25 ml (g) 25.6 26.7 3 18.3 Given that the molarity of NaOH is 1.10 M (after standardization with KHP), determine the mass of citric acid in the Bottled juice (8)

V Juce asked to determine the percentages of citric acid in the freshly squeezed and bottled lemon following data were obtained. Freshly Squeezed lemon juice Trials Volume of Titrant (ml) 1 25.5 Types of Lemon Juice Freshly Squezzed Bottled 2 25.5 13 25.5 Bottled Lemon juice 12 18.3 1 18.5 Mass of 25 ml (g) 25.6 26.7 3 18.3 Given that the molarity of NaOH is 1.10 M (after standardization with KHP), determine the mass of citric acid in the Bottled juice (8)

Chemical Principles in the Laboratory

11th Edition

ISBN:9781305264434

Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Chapter43: Analysis For Vitamin C

Section: Chapter Questions

Problem 3ASA

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Schematic diagram for the standardization of NaOH using KHP