d) x*n e) char Q7: To prepare [Co(NH)SCIJC2, the following procedure was wsed 17 g of CoCl2.6H20 powder was portion-wise added to a solution of 10 gof concentrated aqueous ammonia. To the obtained brown Co slurry, 16 ml S0 wise added. When the effervescence has ceased, add 60 mL conc. HCl slowly than 70 C. Hold the temperature between 55 C and 65 C for 15 min. Add 50 the solution to cool to room temperature. Collect the product by suction filration Calculate the theoretical yield 15.1g 20.0 g 17.9 g 22.4 g 21.1 g

d) x*n e) char Q7: To prepare [Co(NH)SCIJC2, the following procedure was wsed 17 g of CoCl2.6H20 powder was portion-wise added to a solution of 10 gof concentrated aqueous ammonia. To the obtained brown Co slurry, 16 ml S0 wise added. When the effervescence has ceased, add 60 mL conc. HCl slowly than 70 C. Hold the temperature between 55 C and 65 C for 15 min. Add 50 the solution to cool to room temperature. Collect the product by suction filration Calculate the theoretical yield 15.1g 20.0 g 17.9 g 22.4 g 21.1 g

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter15: Principles Of Chemical Reactivity: Equilibria

Section15.6: Disturbing A Chemical Equilibrium

Problem 2.2ACP

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