Now examine the reaction between iron(III) chloride and sodium hydroxide. Use 60 g NaOH and add FeCl 3. What mass in grams of FeCl3 must be added to just consume 60 g NaOH? g AgNO3 + NaCl - AgCl + NaNO3 Ca(NO3)2 + Na2CO3 → CaCO3 + NaNO3 Pb(NO3)2 + K2CrO 4 → PbCrO4 + KNO3 FeCl3 + NaOH - Fe(OH)3 + NaCl ○ FeCl2 + Na2S → FeS + NaCl Initial Mass of NaOH Og 20 g 40 g 60 g Add FeCl3 Add 1 g Add 10 g 200 Total Mass of FeCl 3 added: 0 g Reset Experiment 180 160- 140- mass, g bo 120 100- 80 60 40 20 0 FeCl3 0.0 g NaOH Fe(OH)3 NaCl 60.0 g 0.0 g 0.0 g

Now examine the reaction between iron(III) chloride and sodium hydroxide. Use 60 g NaOH and add FeCl 3. What mass in grams of FeCl3 must be added to just consume 60 g NaOH? g AgNO3 + NaCl - AgCl + NaNO3 Ca(NO3)2 + Na2CO3 → CaCO3 + NaNO3 Pb(NO3)2 + K2CrO 4 → PbCrO4 + KNO3 FeCl3 + NaOH - Fe(OH)3 + NaCl ○ FeCl2 + Na2S → FeS + NaCl Initial Mass of NaOH Og 20 g 40 g 60 g Add FeCl3 Add 1 g Add 10 g 200 Total Mass of FeCl 3 added: 0 g Reset Experiment 180 160- 140- mass, g bo 120 100- 80 60 40 20 0 FeCl3 0.0 g NaOH Fe(OH)3 NaCl 60.0 g 0.0 g 0.0 g

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

Chapter4: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 59E: Separate samples of a solution of an unknown soluble ionic compound are treated with KCl, Na2SO4,...

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