27REPORT SHEETEXPERIMENTSeparation of the2.Components of a MixtureA. Determination of Mass Percent of Ammonium Chloride• Mass of evaporating dish and original sampleラタ06 ラMass of evaporating dishMass of original sampleMass of evaporating dish after subliming NH4CI49.025•Mass of NH4CI1.82Percent of NH,Cl (show calculations)%eaB. Determination of Mass Percent of Sodium ChlorideMass of evaporating dish, watch glass, and NaCl97.7383.34Mass of evaporating dish and watch glass-Mass of NaCl%- Percent of NaCl (show calculations)C. Determination of Mass Percent of Silicon Dioxide460548Mass of evaporating dish and SiO2Mass of evaporating dish2.35s ちちMass of SiO2Percent of SiO, (show calculations)

The percent of a substance in a sample of mixture is calculated using formula : Percent = ( mass of…

• Determination of Mass Percent of Ammonium Chloride • Mass of evaporating dish and original sample 50.66 g Mass of evaporating dish 44.198 6.17 49.0 24.89 8 Mass of original sample Mass of evaporating dish after subliming NH4CI •Mass of NH4C1 % Percent of NH,Cl (show calculations) 10l007 - 413 Determination of Mass Percent of Sodium Chloride Mass of evaporating dish, watch glass, and NaCl 97738 3.34 Mass of evaporating dish and watch glass -Mass of NaCl - Percent of NaCl (show calculations) Determination of Mass Percent of Silicon Dioxide 460 54 8 44.198 2.35 Mass of evaporating dish and SiO2 Mass of evaporating dish Mass of SiO2 Percent of SiO, (show calculations) 60

• Determination of Mass Percent of Ammonium Chloride • Mass of evaporating dish and original sample 50.66 g Mass of evaporating dish 44.198 6.17 49.0 24.89 8 Mass of original sample Mass of evaporating dish after subliming NH4CI •Mass of NH4C1 % Percent of NH,Cl (show calculations) 10l007 - 413 Determination of Mass Percent of Sodium Chloride Mass of evaporating dish, watch glass, and NaCl 97738 3.34 Mass of evaporating dish and watch glass -Mass of NaCl - Percent of NaCl (show calculations) Determination of Mass Percent of Silicon Dioxide 460 54 8 44.198 2.35 Mass of evaporating dish and SiO2 Mass of evaporating dish Mass of SiO2 Percent of SiO, (show calculations) 60

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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