Calculate the Molar Solubility and Ksp of Borax. I have included the data and some calculation that can help with solving, but I am unsure if the calculation I have provided are accurate Data: 1. Concentration of standardized HCl Solution (mol/L) = 0.1563M 2. volume of saturated borax (mL) = 5 mL 3. Buret reading, initial (mL) = 24.60 mL 4. Buret reading, final (mL) = 29.53 mL 5. Volume of HCl added (mL) = 4.93mL Calculations: 6. Amount of HCl added (mol) = 0.00077mol  7. Amount of OH- in saturated solution (mol) = 8. [OH-] equillirium (mol/L) = Molar solubility of borax=? Ksp of borax=?

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Calculate the molar solubility in units of moles per liter (Molarity) for the calcium (Ca^2+) and sulfate (so4^2-) ion

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Add 0.3 M AgNO3 to each of the cold sample solutions until AgCl is observed to coagulate. Determine the approximate amount of needed AgNO3 by calculating the volume that would be required if the unknown were pure NaCl.

Determine the [H3O+H3O+] of the eight buffer solutions made by mixing 1.10 M acetic acid and 0.900 M sodium acetate solutions according to the following volumes. The pKa for acetic acid, CH3CO2HCH3CO2H (HAc), is 4.745. You will also need this information in your post-lab. It is highly suggested you write these calculations down (both unrounded and rounded values) to use later. Solution 1.10 M Acetic Acid (mL) 0.900 M Sodium acetate (mL) [H3O+H3O+] (M) 1 8.00 2.00 Solution 1 Concentration 2 7.00 3.00 Solution 2 Concentration 3 6.00 4.00 Solution 3 Concentration 4 5.00 5.00 Solution 4 Concentration 5 4.00 6.00 Solution 5 Concentration 6 3.00 7.00 Solution 6 Concentration 7 2.00 8.00 Solution 7 Concentration 8 1.00 9.00 Solution 8 Concentration Solution 1 Concentration:   M Solution 2 Concentration:   M Solution 3 Concentration:   M Solution 4 Concentration:   M…

Use the given molar solubilities in pure water to calculate Ksp for each compound. MXMX; molar solubility ==  9.22×10−9 Ksp = 8.50×10−17 1. PbCl2 PbCl2; molar solubility ==  1.43×10−2 2.BaF2BaF2; molar solubility ==  1.83×10−2

Can you help me with this?