Fill the blank column Exp.No.123Data and ResultsAVolume of Volume ofWaterAcetic acidREPORT FORMPlop, Plop, Fizz, Fizz, Limiting Reagent and Determination of NaHCO3 in Alka Seltzer Tablets5ML 30ML10miMass ofbeaker andliquidMass of AlkaSeltzer tabletOm 35m 154.674g 3.276g 19Total mass ofbeaker andcontents beforereaction25m 163.124g 3.2449162.497g 3.2489 165.745g.Total mass ofbeaker andcontentsafter reaction157.953g 157.323g 0.6300.7401105.005g·166.3489 165.451g 0.917Mass ofCO2(loss of mass)Stoichiometrynead bal.equationMass ofNaHCO3 intablet*% ofNaHCO3 intablet10/64

NaHCO3 + CH3COOH = CH3COONa + H2O +CO2 Trial 1: Mass of…

4 Exp. No. 1 2 3 Mass of Volume of Volume of beaker and liquid Acetic acid Water N Om Mass of Alka Seltzer tablet ML Total mass of beaker and contents before reaction Total mass of beaker and contents. after reaction 35m 154.674g|3.276g| 157.953g 157.323g 0.630 5m² 30 m² 162.497g 3.2489 165.7459 165.005g 0.740 ML 10 25m 163.1241 3.2444 166.348g 165.451g 0.917 Mass of CO2 (loss of mass) Mass of NaHCO3 in tablet* % of NaHCO3 in tablet

4 Exp. No. 1 2 3 Mass of Volume of Volume of beaker and liquid Acetic acid Water N Om Mass of Alka Seltzer tablet ML Total mass of beaker and contents before reaction Total mass of beaker and contents. after reaction 35m 154.674g|3.276g| 157.953g 157.323g 0.630 5m² 30 m² 162.497g 3.2489 165.7459 165.005g 0.740 ML 10 25m 163.1241 3.2444 166.348g 165.451g 0.917 Mass of CO2 (loss of mass) Mass of NaHCO3 in tablet* % of NaHCO3 in tablet

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 58P

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