Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
Determination of a Solubility Product Constant Are you completing this experiment online? Yes Data Collection 0.050...
The experimental data needs to be made up using these instructions. Sample Data - Determination of...
The experimental data needs to be made up using these
instructions.
Sample Data - Determination of a Solubility Product Constant Data For each titration trial, pick values that fall within the ranges given. Choose different numbers for Trials 1 and 2. Concentration of standard HCl solution (M): 0.050 Initial burette reading (ml): 1.00-2.00 Final burette reading (ml): 12.00-13.50 Volume of HCl added (mL): calculated Solution temperature (°C): 25.0 Complete the remaining calculations based on your entered data. Determination of a...
(1 pts) Concentration of standard HCl solution (M) Table view List view Trial 1 Trial 2...
(1 pts) Concentration of standard HCl solution (M) Table view List view Trial 1 Trial 2 Initial burette reading (ml) Final burette reading (mL) Volume of HCl added (mL) Solution temperature (°C) (1pts) Average volume HCl added (mL) (2pts) Concentration of OH (M) (2pts) Concentration of Ca2+ (M) I (2pts) Value of Ksp for Ca(OH)2 An HCl solution has a concentration of 0.09714 M. Then 10.00 mL of this solution was then diluted to 250.00 mL in a volumetric flask....
Part A and Part B. Also question #3-post lab. (its circled) A. Molar Solubility and Solubility Product of Calcium Hydroxide Trial I Trial 3 Trial 2 25.0 1. Volume of saturated Ca(OH), solution (m...
Part A and Part B.
Also question #3-post lab. (its circled)
A. Molar Solubility and Solubility Product of Calcium Hydroxide Trial I Trial 3 Trial 2 25.0 1. Volume of saturated Ca(OH), solution (mL) 2. Concentration of standardized HCl solution (molU/L) 3. Buret reading, initial (mL 4. Buret reading, final (mL) 5. Volume of HCI added (mL) 6. Moles of HCI added (mol) 7. Moles of OH" in saturated solution (mol) 8. (OH1, equilibrium (mol/L) 9. (Ca2 ], equilibrium (mol/L)...
Chem experiment: Data: initial burette reading(ml): final burette reading: volume titrant added: ...
Chem experiment: Data: initial burette reading(ml): final burette reading: volume titrant added: trial 1: 32.00ml 48.0ml 16ml trial 2: 32.00ml 43.8ml 11.8ml trial 3: 34.00ml 43.9ml 9.9ml the volume of HCl (titrant) was == 1.26 mili-moles Complete the following ICE tables and use them to calculate the value of Ksp for all three trials. The initial concentrations of Ca2+ and OH– refer to the concentrations before any of the solid dissolved (i.e.when the solutions were originally made), and can therefore...
Isnt the molar solubility of Ca(OH)2 with added CaCl2 supposed to be less than the molar solubili...
isnt the molar solubility of Ca(OH)2 with added CaCl2 supposed
to be less than the molar solubility of Ca(OH)2 by itself? where
did I mess up?
A. Molar Solubility and Solubility Product of Calcium Hydroxide メーーー Desk No. Trial 1 Trial 2 Trial 3 1. Volume of saturated CalOHD, solution (ml) 2. Concentration of standardized HCI solution (mol/L) 3. Buret reading, initial (mL) . 4. Buret reading,final(mL) 5. Volume of HCI added (mL) 6. Moles of HCl added (mol) 7....
Data Sheet Experiment 1 (Room Temperature): Temp. of Saturated Borax Solution: 2 c ka HCI Concentration:...
Data Sheet Experiment 1 (Room Temperature): Temp. of Saturated Borax Solution: 2 c ka HCI Concentration: A Trial 2 Trial 1 Volume of borax solution titrated: Initial Burette Reading Final Burette Reading 14.62 m jt.k2 1462 E2 mo Volume of HCl used Moles of HCI used Moles of B&Os(OH)2 present in titrant Concentration of BaOs(OH) in titrant 29 34 A2926 Concentration of Na' in titrant Average Conc. of B4Os(OH)e2 in titrant Op294 Average Conc. of Na in titrant Ksp= KEquilibrium...
UIULUI Enthalpy and Entropy Changes of Dissolving Borax Are you completing this experiment online? Yes Data...
UIULUI Enthalpy and Entropy Changes of Dissolving Borax Are you completing this experiment online? Yes Data Collection 0.500 Record the concentration of HCl used in the experiment (M) Table 1. Data Collection -60°C trial --50C trial Actual temp (°C) 60.4 50.5 --40*C trial 30*C trial -20°C trial 40.6 28.3 20.5 4.97 5.00 4.95 5.02 4.95 Vol. borate solution (mL) Initial buret reading (mL) 3.59 19.40 29.67 36.06 39.51 Final buret reading (mL) 19.40 29.67 36.06 39.51 41.70 (14pts) Calculations and...
A determination the molar solubility and the K_sp calcium hydroxide was completed according to the experimenta...
A determination the molar solubility and the K_sp calcium hydroxide was completed according to the experimental procedure. The following data were collccicd for Trial 1 (Sec Repon sheet. minations. Record the calculated values to the correct number of significant ligures. A. Molar Solubility and Solubility Product of Calcium Hydroxide 1.Volume of saturated Ca(OH)_2 solution (mL) 2.Molar concentration of standard HCI solution (mol/L) 3.Buret reading, initial (mL) 4.Buret reading, final (mL) 5.Volume of HCI added (mL) 6.Moles of HCI added (mol)...
23°C Experiment 1 (Room Temperature): Temp. of Saturated Borax Solution: HCI Concentration: — 100M Trial 1...
23°C Experiment 1 (Room Temperature): Temp. of Saturated Borax Solution: HCI Concentration: — 100M Trial 1 Volume of borax solution titrated: 5.00 ml Trial 2 5.00 ml Initial Burette Reading 3.20 ml 17.55 ml Final Burette Reading 17.55 ml 31.70 ml Volume of HCl used Moles of HCl used Moles of B.Os(OH), present in titrant Concentration of B.Os(OH), in titrant Concentration of Nain titrant Average Conc. of B.Os(OH)4 in titrant Average Conc. of Nat in titrant Equilibrium Constant Ksp expression...
Molar Solubility and Solubility Product of Calcium Hydroxide Volume of saturated Ca(OH)2 solution (mL) 25.00...
Molar Solubility and Solubility Product of Calcium Hydroxide Volume of saturated Ca(OH)2 solution (mL) 25.00 Molar concentration of standard HCI solution (mol/L.) 0.0480 Buret reading, initial (mL) 1.70 Buret reading, final (mL) 13.90 Volume of HCI added (mL) Moles of HCI added (mol) Show calculation Moles of OH^- in saturated solution (mol) Show calculation [OH^-), equilibrium (mol/L) Show calculation. [Ca^2+], equilibrium (mol/L) Show calculation. Molar solubility of Ca(OH)2 (mol/L) Show calculation. Ks rho of Ca(OH)2 Show calculation. For Trials 2...
The experimental data needs to be made up using these
instructions.
Sample Data - Determination of a Solubility Product Constant Data For each titration trial, pick values that fall within the ranges given. Choose different numbers for Trials 1 and 2. Concentration of standard HCl solution (M): 0.050 Initial burette reading (ml): 1.00-2.00 Final burette reading (ml): 12.00-13.50 Volume of HCl added (mL): calculated Solution temperature (°C): 25.0 Complete the remaining calculations based on your entered data. Determination of a...
(1 pts) Concentration of standard HCl solution (M) Table view List view Trial 1 Trial 2 Initial burette reading (ml) Final burette reading (mL) Volume of HCl added (mL) Solution temperature (°C) (1pts) Average volume HCl added (mL) (2pts) Concentration of OH (M) (2pts) Concentration of Ca2+ (M) I (2pts) Value of Ksp for Ca(OH)2 An HCl solution has a concentration of 0.09714 M. Then 10.00 mL of this solution was then diluted to 250.00 mL in a volumetric flask....
Part A and Part B.
Also question #3-post lab. (its circled)
A. Molar Solubility and Solubility Product of Calcium Hydroxide Trial I Trial 3 Trial 2 25.0 1. Volume of saturated Ca(OH), solution (mL) 2. Concentration of standardized HCl solution (molU/L) 3. Buret reading, initial (mL 4. Buret reading, final (mL) 5. Volume of HCI added (mL) 6. Moles of HCI added (mol) 7. Moles of OH" in saturated solution (mol) 8. (OH1, equilibrium (mol/L) 9. (Ca2 ], equilibrium (mol/L)...
isnt the molar solubility of Ca(OH)2 with added CaCl2 supposed
to be less than the molar solubility of Ca(OH)2 by itself? where
did I mess up?
A. Molar Solubility and Solubility Product of Calcium Hydroxide メーーー Desk No. Trial 1 Trial 2 Trial 3 1. Volume of saturated CalOHD, solution (ml) 2. Concentration of standardized HCI solution (mol/L) 3. Buret reading, initial (mL) . 4. Buret reading,final(mL) 5. Volume of HCI added (mL) 6. Moles of HCl added (mol) 7....
Data Sheet Experiment 1 (Room Temperature): Temp. of Saturated Borax Solution: 2 c ka HCI Concentration: A Trial 2 Trial 1 Volume of borax solution titrated: Initial Burette Reading Final Burette Reading 14.62 m jt.k2 1462 E2 mo Volume of HCl used Moles of HCI used Moles of B&Os(OH)2 present in titrant Concentration of BaOs(OH) in titrant 29 34 A2926 Concentration of Na' in titrant Average Conc. of B4Os(OH)e2 in titrant Op294 Average Conc. of Na in titrant Ksp= KEquilibrium...
UIULUI Enthalpy and Entropy Changes of Dissolving Borax Are you completing this experiment online? Yes Data Collection 0.500 Record the concentration of HCl used in the experiment (M) Table 1. Data Collection -60°C trial --50C trial Actual temp (°C) 60.4 50.5 --40*C trial 30*C trial -20°C trial 40.6 28.3 20.5 4.97 5.00 4.95 5.02 4.95 Vol. borate solution (mL) Initial buret reading (mL) 3.59 19.40 29.67 36.06 39.51 Final buret reading (mL) 19.40 29.67 36.06 39.51 41.70 (14pts) Calculations and...
A determination the molar solubility and the K_sp calcium hydroxide was completed according to the experimental procedure. The following data were collccicd for Trial 1 (Sec Repon sheet. minations. Record the calculated values to the correct number of significant ligures. A. Molar Solubility and Solubility Product of Calcium Hydroxide 1.Volume of saturated Ca(OH)_2 solution (mL) 2.Molar concentration of standard HCI solution (mol/L) 3.Buret reading, initial (mL) 4.Buret reading, final (mL) 5.Volume of HCI added (mL) 6.Moles of HCI added (mol)...
23°C Experiment 1 (Room Temperature): Temp. of Saturated Borax Solution: HCI Concentration: — 100M Trial 1 Volume of borax solution titrated: 5.00 ml Trial 2 5.00 ml Initial Burette Reading 3.20 ml 17.55 ml Final Burette Reading 17.55 ml 31.70 ml Volume of HCl used Moles of HCl used Moles of B.Os(OH), present in titrant Concentration of B.Os(OH), in titrant Concentration of Nain titrant Average Conc. of B.Os(OH)4 in titrant Average Conc. of Nat in titrant Equilibrium Constant Ksp expression...
Molar Solubility and Solubility Product of Calcium Hydroxide Volume of saturated Ca(OH)2 solution (mL) 25.00 Molar concentration of standard HCI solution (mol/L.) 0.0480 Buret reading, initial (mL) 1.70 Buret reading, final (mL) 13.90 Volume of HCI added (mL) Moles of HCI added (mol) Show calculation Moles of OH^- in saturated solution (mol) Show calculation [OH^-), equilibrium (mol/L) Show calculation. [Ca^2+], equilibrium (mol/L) Show calculation. Molar solubility of Ca(OH)2 (mol/L) Show calculation. Ks rho of Ca(OH)2 Show calculation. For Trials 2...
Most questions answered within 3 hours.
-
Explain some different types of fungi. State the different
divisions undergo by fungi.
asked 10 minutes ago -
The shortest time that 120 C can flow through a 20 A circuit
breaker without tripping...
asked 10 minutes ago -
A software design pattern is a general, reusable solution to a
commonly occurring problem, acting as...
asked 13 minutes ago -
The mean waiting time at the drive-through of a fast-food
restaurant from the time an order...
asked 30 minutes ago -
The pitch (p) of a helix is defined as p = dn, in which n is...
asked 31 minutes ago -
Do you agree that the declining stock of social capital is the
blame for the failure...
asked 35 minutes ago -
A researcher is interested in whether coffee consumption helps
with performance on reading comprehension tasks. The...
asked 45 minutes ago -
it has been estimated since the beginning of the human race that
about 133 metric ton...
asked 50 minutes ago -
Where must Medicare prescription drug plans allow for
participants to fill their prescriptions?
asked 54 minutes ago -
Five moles of monatomic ideal gas have initial pressure 2.50 ×
103 Pa and initial volume...
asked 1 hour ago -
A resistor and the capacitor are used to control the timing in
the RC circuit of...
asked 1 hour ago -
Living in a group could bring several disadvantages to an
individual. What are some of the...
asked 1 hour ago