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![Predict the solubility product constant of the given equation:
MGF2(s) > Mg*2(aq) + 2F"(aq)
Sample answer format: [Al+3][X-]
*Put / or numbers outside the bracket if applicable](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F26b75deb-dc7c-49f9-b302-4892147bba07%2F86612473-8ea7-4da2-8e08-caa148e7639e%2F2mlumtl_processed.jpeg&w=3840&q=75)
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- Calculate the solubility of silver chromate in water: Ag2CrO4 ----------- 2Ag + + CrO42- Express the answer in g / 100 ml (in power form and with two decimal places) Ks (Ag2CrO4), 1’2 10-12Solid cobalt (II) acetate is slowly added to 125 mL of 0.0945 M ammonium chromate solution. What is the concentration of cobalt required to just initiate precipitation? The Ksp of CoCrO4 is 7.1 * 10 -4. Report answer in scientific notation to two sig figs.Calculate the molar solubility of Fe(OH)2 In water using systemic approach. Ksp = 4.1 * 10^-15
- If 500mL of 0.10M Ca2+ is mixed with 500mL of 0.10M SO42-, what mass of calcium sulfate will precipitate? Ksp for CaSO4 is 2.40 • 10-5. express answer to 3 significant figures. And include units.Calculate the solubility at 25°C of CoOH2 in pure water and in a 0.0100M CoCl2 solution. You'll find Ksp data in the ALEKS Data tab. Round both of your answers to 2 significant digits. solubility in pure water: gL solubility in 0.0100 M CoCl2 solution: gLThe solubility of Fe(OH)3 is measured and found to be 2.30×10-8 g/L. Use this information to calculate a Ksp value for iron(III) hydroxide.
- A team of geologists discovered a new basic salt, MgX2(OH)4, where X is a newly discovered metal. Given MgX2(OH4) <-> Mg2++2x2+4OH- Given that the molar solubility of this salt is 1.07×10-3 M, calculate Ksp. Show all of your work.A solution containing AgNO3 is mixed with a solution of NaCl to form a solution that is 0.10 M in AgNO3 and 0.075 M in NaCl. What will happen once these solutions are mixed? Given: Ksp (AgCl) = 1.77 x 10-10Calculate the solubility at 25°C of CuBr in pure water and in a 0.0060M CoBr2 solution. You'll find Ksp data in the ALEKS Data tab. Round both of your answers to 2 significant digits.
- In this experiment, you will add 0.10mL, 0.20mL, and then 0.30mL of a 0.40M Na2S2O3 to a reaction mixture. Determine the number of moles of Na2S2O3 added to the reaction mixture for each mL. Then, based on how many moles of S2O3 reacted above, how many moles of S2O8 (concentration 0.200M) have reacted? Balanced equation: S2O82-(aq) + 2S2O32- (aq) --> 2SO42-(aq) + S4O62-(aq)Table 1: Temp vs. solubility data of ammonium chloride. Test tube g NH4Cl/10 mL H2O Crystallization temp. (ºC) 1 1.0 g/10 mL H2O 10 oC 2 1.8 g/10 mL H2O 20 oC 3 2.9 g/10 mL H2O 40 oC 4 3.8 g/10 mL H2O 65 oC 5 4.4 g/10 mL H2O 95 oC Use the table to plot a solubility curve for ammonium chloride on the graph provided below. For the best fit line, use a smooth curve. "Mass of Solute per 100 mL of H2O," should be written on the y-axis (use increments of 2g for every box). "Temperature (°C)" should be written on the x-axis (use increments of 10 °C for every 2 boxes).At a certain temperature BaF2 has Ksp = 1.7 x 10-6.A solution of concentrated NaF is added dropwise to a solution that is 0.0144 M in Ba2+. What will the concentration of F- be when BaF2 starts precipitating. Neglect volume changes.Provide your answer in E-notation, rounded to 2 significant digits.