Part A Calculate the molar solubility of magnesium fluoride (MgF2) in a solution that is 0.350...
What is the molar solubility of magnesium fluoride in a solution that is 0.40 M F− ions? The Ksp of MgF2 is 6.4 × 10−9. What is the molar solubility of magnesium fluoride in a solution that is ions? The Ksp of MgF2 is 6.4x10^-9 8.0 × 10−5 8.0 × 10−9 4.0 × 10−8 1.6 × 10−8
What is the solubility in mole per liter for magnesium fluoride, MgF2, in a 2.4 mM solution of magnesium chloride, MgCl2? Hints: Use the 'small x' approximation and assume that magnesium chloride is fully soluble at this concentration. Ksp=5.16×10-11 for MgF2
A student does an experiment to determine the molar solubility of magnesium fluoride. She constructs a voltaic cell at 298 K consisting of a 0.766 M magnesium nitrate solution and a magnesium electrode in the cathode compartment, and a saturated magnesium fluoride solution and a magnesium electrode in the anode compartment. If the cell potential is measured to be 8.25x102 v, what is the value of Ksp for magnesium fluoride at 298 K based on this experiment? Ksp for MgF2-...
What is the molar solubility of MgF2 in a 0.38 M NaF solution? For MgF2, Ksp = 8.4 × 10–8.
For the following equilibrium, MgF2(s)↽−−⇀Mg2+(aq)+2F−(aq) If Ksp=5.1×10−13, what is the molar solubility of magnesium fluoride: Report your answer in scientific notation with the correct number of significant figures.
The solubility of MgF2 in water is 0.0165 g/L. Calculate Ksp for MgF2. Calculate the solubility of MgF2 in a 0.2 M NaF solution.
Part A Use the molar solubility, 1.08 x 10-5 M in pure water to calculate Ksp for BaCrO4 Express your answer using three significant figures. Y AL OO ? Ksp = Submit Request Answer Part B. Use the molar solubility, 1.55 X 10' M in pure water to calculate Ksp for Ag, SO3 Express your answer using three significant figures. AED O ? Ksp = Submit Request Answer Part C Use the molar solubility, 2.22 x 10-8 M in pure...
Calculate the [F-] present in a satuated solution of magnesium fluoride if Ksp= 7.4 x10^-11 MgF2(s) <—-> Mg 2+ (aq)+ 2F-(aq)
7. The solubility of magnesium fluoride in pure water is 1.65 x 10 grams per 100 ml of water. a. Calculate Kup for magnesium fluoride (6 pts) MOP2 SE 1.65x10-3 I mol MgF2 Imb - 2.648810-4 100ML 62.309 Mafelio 3 Mg F2 kup = [M qat] [F]² - 5 (25)² = 253 Ksp = 3.71 x 10-13 Mg F2 I Mq "+ZFC b. What is the solubility of magnesium fluoride in a 0.500 M magnesium nitrate solution? (6 pts) c....
Calculate the molar solubility of barium fluoride in each of the following. pure water Express your answer using three significant figures. ? 10 AL * O S - 1.07 • 10-21 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B 0.12 M Ba(NO3)2 Express your answer using two significant figures. Bil Axo ? 0.12 M Ba(NO3)2 Express your answer using two significant figures. VO A O ? S = M Submit Request Answer Part 0.15...