[References)ctantsUnbalanced Equations200180-O AGNO; + NaClAgCl + NaNO,O Ca(NO3)2 + Na,CO3 → CaCO3 + NaNO3O Pb(NO3)2 + K,CrO, → PbCrO, +KNO3O FeClz + NaOH → Fe(OH)3 + NaClO FeCl, + Na,S → FeS + NaCl160-140-e 120-100soInitial Mass of NaOH60O og O 20 g O 40 gAdd FeCl360 g4020-Add 1 gAdd 10 gTotal Mass of FeClą added: 0 gFeCl, NaOH Fe(OH); NaClReset Experiment0.0 g 60.0 g 0.0 g0.0 gNow examine the reaction between iron(III) chloride and sodium hydroxide. Use 60 g NaOH and add FeCl3. What mass in grams of FeCl, must be added to just consume 60 g NaOH?X g

Given: FeCl3+NaOH→Fe(OH)3+NaCl Mass of NaOH=60g To find: mass of ferric chloride required to…

(References) Reactants Unbalanced Equations 200 180 O AGNO3 + NaClAgCl + NaNO, O Ca(NO3)2 + Na,CO3 → CaCO3 + NaNO3 O Pb(NO3)2 + K,CrO, → PbCrO, + KNO3 O FeClz + NaOH → Fe(OH); + NaCl O FeCl, + NazS Fes + NaCl 160 140 es 120- 100 so Initial Mass of NaOH 60 O og O 20g O 40 g ০ 60 g 40- Add FeCl3 20- Add 1 g Add 10 g FeCl, NAOH Fe(OH); NaCl 0.0 g Total Mass of FeClz added: 0 g Reset Experiment 0.0 g 60.0 g 0.0 g Now examine the reaction between iron(III) chloride and sodium hydroxide. Use 60 g NaOH and add FeCl3. What mass in grams of FeCl; must be added to just consume 60 g NaOH- X g

(References) Reactants Unbalanced Equations 200 180 O AGNO3 + NaClAgCl + NaNO, O Ca(NO3)2 + Na,CO3 → CaCO3 + NaNO3 O Pb(NO3)2 + K,CrO, → PbCrO, + KNO3 O FeClz + NaOH → Fe(OH); + NaCl O FeCl, + NazS Fes + NaCl 160 140 es 120- 100 so Initial Mass of NaOH 60 O og O 20g O 40 g ০ 60 g 40- Add FeCl3 20- Add 1 g Add 10 g FeCl, NAOH Fe(OH); NaCl 0.0 g Total Mass of FeClz added: 0 g Reset Experiment 0.0 g 60.0 g 0.0 g Now examine the reaction between iron(III) chloride and sodium hydroxide. Use 60 g NaOH and add FeCl3. What mass in grams of FeCl; must be added to just consume 60 g NaOH- X g

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter6: Chemical Reactions: An Introduction

Section: Chapter Questions

Problem 20QAP: Many over-the-counter antacid tablets are now formulated using calcium carbonate as the active...

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Magnesium metal (a component of alloys used in aircraft and a reducing agent used in the production of uranium, titanium, and other active metals) is isolated from sea water by the following sequence of reactions: Mg2+(aq)+Ca(OH)2(aq)Mg(OH)2(s)+Ca2+(aq)Mg(OH)2(s)+2HCl(aq)MgCl2(s)+2H2O(l)MgCl2(l)electrolysisMg(s)+Cl2+Cl2(g) Sea water has a density of 1.026 g/cm3 and contains 1272 parts per million of magnesium a5 Mg2+(aq) by mass. What mass, in kilograms, of Ca(OH)2; is required to precipitate 99.9% of the magnesium in 1.00103 L of sea water?
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