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- What will be the solubility of the sugar if dissolved in 60 degrees celsius water?What mass of BaCl2 is needed to dissolve in 1.2 kg water to prepare 0.500m BaCl2 solution?The following equilibrium concentrations were measured at 25 ∘C∘C:Lactic acid [C3H6O3]=9.64×10−2 M; [H+]=3.65×10−3 M;Lactate ion [C3H5O3−]=3.65×10−3 M. What is the concentration of lactic acid C3H6O3 if at equilibrium [C3H5O3−]=[H+]=1.07×10−2 M?
- 15. 1) Make a table showing the physical properties (molecular mass, m.p or b.p., solubility, flammability of the solvents used (acetone and methylene chloride) as well as the physical properties of aspirin, acetaminophen (synonym: N-acetyl-4-hydroxyaniline), and caffeine (molecular mass, m.p or b.p., solubility) .What is the [Cl-] formed whan 12.5g of BaCl2 is dissolved and diluted to 0.800L ?Dimethyl sulfoxide (DMSO) is a polar aprotic solvent that is frequently used for organic reactions. Rank the following potassium halide salts for increasing solubility in DMSO. KI > KBr > KCl KBr > KI > KCl KCl > KI > KBr KCl > KBr > KI None of these salts is soluble in DMSO.
- please help solve Concentration of AR Stock Solution (ppmppm) 21.22 Unrounded Rounded Concentration of AR Stock Solution (μMμM) 42.7461 42.7Consider the Ksp values of the following difficultly soluble salts:a. Ag2(CrO4) : Ksp=1.2x10−12 a. Ag2(CrO4) : Ksp=1.2x10−12 b. Al(OH)3 : Ksp=1.3x10−33b. Al(OH)3 : Ksp=1.3x10−33c. PbCl2 : Ksp=1.7x10−5 c. PbCl2 : Ksp=1.7x10−5 Arrange the following in DECREASING order of most soluble in solution.a. Refer to the solubility curve below. Which compound below is the least soluble at 10°C?(refer to the photo attached) b. Which among the compounds in the figure below has the greatest increase of solubility as temperature increases from 0 to 30 ⁰C? (refer to the photo attached) c. Which of the following compounds below exhibits an exothermic reaction upon dissolution?(refer to the photo attached)
- What is the solubility of Ag3PO4 in g/L if its Ksp is 1.8 x 10-18? (MM = 418.7 g/mol) 0.0097 0.067 0.097 0.0067how would i change the 0.p305 cal/g•K to cal/g•⁰C? would i just subtract 273.15 like usual?please help me solve the rest of table Concentration of AR Stock Solution (ppmppm) 21.22 Unrounded Rounded Concentration of AR Stock Solution (μMμM) 42.7461 42.7
