- Solubility Of Calcium Hydroxide In Water Temperature Of Ca Oh 2 In 0 05 M Cacl Solution 31 0 C Concentration Of Standa 1 (36.07 KiB) Viewed 48 times
- Solubility Of Calcium Hydroxide In Water Temperature Of Ca Oh 2 In 0 05 M Cacl Solution 31 0 C Concentration Of Standa 2 (26.57 KiB) Viewed 48 times
- Solubility Of Calcium Hydroxide In Water Temperature Of Ca Oh 2 In 0 05 M Cacl Solution 31 0 C Concentration Of Standa 3 (31.28 KiB) Viewed 48 times
- Solubility Of Calcium Hydroxide In Water Temperature Of Ca Oh 2 In 0 05 M Cacl Solution 31 0 C Concentration Of Standa 4 (24.77 KiB) Viewed 48 times
Solubility of calcium hydroxide in water Temperature of Ca(OH)2 in 0.05 M CaCl₂ solution: 31.0°C Concentration of standard HCI solution: 0.0481 M Calculate the [OH-] from the titration data. Then, calculate [Ca2+]. Substitute these values into the Ksp expression for Ca(OH)₂ and calculate the Ksp value. Report Table KSP.3: Titation Calculations (calcium hydroxide solubility in water) Titration of saturated Ca(OH)2 in water with HCI Final buret reading (mL) Initial buret reading (ml) Volume of HCI added (mL) Concentration of OH" (M) (2pts) Average [OH^] Trial 1. 20.40 0.50 19.90 Table view List view Trial 2 20.00 0.00 20.00
Report Table KSP.4: ICE Table: Solubility of Ca(OH)2 in H₂O Equilibrium concentrations of Ca²+ and OH Ca(OH)2 Initial Change Equilibrium (2pts) Concentration of Ca2+ (M) (2pts) Value of Kap T (2pts) What is the molar solubility of Ca(OH)₂ in pure water? [Ca²+] Choose Choose... Choose Choose Choose Choose... Table viewi List view [OH-] Choose Choose... Choose Choose... Choose Choose....
(20pts) Solubility of calcium hydroxide in 0.05 M CaCl2 Temperature of Ca(OH)₂ in 0.05 M CaCl₂ Concentration of standard HCI solution: 0.0481 M Calculate the [OH] from the titration data and the stoichiometry of the dissolution process to determine the molar solubility of Ca(OH)2 in 0.05 M CaCl₂ Report Table KSP.5: Titation Calculations (calcium hydroxide solubility in CaCl₂ solution) Titration of saturated Ca(OH)2 in CaCl₂ with HCI Final buret reading (mL) Initial buret reading (mL) Volume of HCI added (mL) Concentration of OH (M) (2pts) Average (OH'] Trial 11 18.70 0.10 18.60 Table viewi 28.5 °C List view Trial 2 18.60 0.10 18.50
Report Table KSP.6: ICE Table: Solubility of Ca(OH)2 in 0.05 M CaCl₂ Equilibrium concentrations of Ca²+ and OH Ca(OH)2 Initial Change Equilibrium (2pts) Concentration of Ca²+ (M) (2pts) What is the molar solubility of Ca(OH), in 0.05 M CaCl₂? (2pts) Calculations (1pts) [Ca²+] Choose Choose.... Choose Choose Choose Choose Table view List view [OH-] Choose Choose... Choose Choose.... Choose Choose.... 17