If the solubility of a compound is 0.62 g in 100 mL of H2O at 0oC and 5.18 g in 100 mL of H2O at 100oC, what is the percentage of the compound recovered in recrystallization? Round your answer to 1 decimal place.

Q: The molar solubility of the metal hydroxide (M(OH)2) in water is: M(OH)2 = M2+ + 2ОН Ksp = 5.02 x…

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Q: How many grams of Ag2CO3 will be soluble in 100 ml of 0.145 M AgNO3?    (Ksp of Ag2CO3 = 3.95 x…

A: Given data : Ksp of Ag2CO3 = 3.95 x 10-9 Given concentration of  AgNO3 = 0.145 M in 100 ml . Mass…

Q: calculate the mass of copper(II) acetate monohydrate needed to prepare 100.0 mL of 0.1250 soluation…

A: As we know  Molarity = mass/ molar mass * Volume(Lt)

Q: A 50.0 mL of 0.100 M Cu(NO3) solution and a 50.0 mL of 0.100 M NaBr solution are mixed. If the Ksp…

A: Given,  Molarity of Cu(NO3) = 0.100 M  Volume of Cu(NO3) = 50.0 mL  Molarity of NaBr = 0.100 M…

Q: 7. The Ksp of several salts are listed: SRF2 7.9 x 10-1º, MgF2 6.4 x 10-º, PbCl2 1.6 x 10$, PbBr2…

A: Let solubility of each compound is S, which has highest solubility (more S value) = ? All are AB2…

Q: If the solubility of iron(II) hydroxide is 2.64 x 10-3 g in 2.95 liters at 18.0°C. What is the Ksp…

A: Molar solubility of Iron(II)hydroxide can be calculated as follows:

Q: The Ksp of CaCO3 at a certain temperature is given to be 7.3 × 10-9. What is the molar solubility…

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Q: g at 10. °C. Calculate the volume of mL The solubility in acetonitrile of molecular compound M is…

A: Density of a compound is equal to the mass of the compound divided by its volume. Write the…

Q: Each of the insoluble salts below are put into 0.10 M hydrochloric acid solution. Do you expect…

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Q: Please calculate the molar solubility of C'ASO4 (Ksp = 4.93 x 10-) in a 8.68 molar Al2(SO4)3…

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Q: What is the mole fraction of 2.50 g KOH dissolve in 100 g H2O

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Q: The Ksp for LaF3 is 2 x 10-19. What is the solubility of LaF3 inwater in moles per liter?

A: The solubility of LaF3 in water in moles per liter can be determined as follows,

Q: At 50 Celsius, 37g NaCl dissolve in 100g H20 to make a saturated solution. Based on this…

A: Saturated Solution: A solution has been prepared by dissolving solute in definite amount of solvent…

Q: If the solubility of a gas is .4g/L at 2atm what will the pressure be when the solubility is .9g/L?

A: According to Henry's law: p = kH *C p = partial pressure of solute c = concentration of solute in…

Q: 1.96 g non-dissociating substance are dissolved in 200 g benzene. The freezing point of the solution…

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Q: Solubility at 20° C (g/10 mL) 100°C (g/10 mL) Solubility at Compound Compound A 0.029 0.680 Compound…

A: Due to the following reason we can compare A and B which is pure.

Q: If the solubility of CO, in water at 25 °C and 0.1 atm is 0.0037 M. What is the concentration of the…

A: The solubility of a compound shows the ability of a solvent to dissolve the solute. A solute will be…

Q: calculate the volume (in L ) needed to dissolve 2.77 g of QCrO4 Molar mass= 302.59 g/mol  ksp=4 *…

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Q: The freezing point of a solution that contains 1.00 g of an unknown compound is dissolved in 10.0 g…

A: Tf = (Freezing point of pure solvent) - (Freezing point of solution)Tf=(5.48 oC) - (2.07 oC) = 3.41…

Q: 2: A: Calculate the concentration in molarity of potassium ion, K* in grams per litre after mixing…

A: Molarity of K+ in g/L = ? Molarity of KCl is 0.450 M Volume of kCl is 200 mL Molarity of K2SO4 is…

Q: Ksp for Pbl2 is 8.43E-6. What is the solubility of Pbl2 in g L-1? (molar mass: 461.01 g mol-1) (the…

A: Given, Solubility product constant (Ksp) for PbI2 = 8.43 × 10-6  Solubility of PbI2 = ? g/L Molar…

Q: 2. Salt-in effect implies that solubility: a. Remains constant with increase in ionic strength b.…

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Q: If the solubility of BaCl2 is 9.1 g per 50 g water, which of the following best describes what…

A: In saturated solution, no more solute can be dissolved. In unsaturated solution, more solute can be…

Q: What is the solubility of strontium update, Sr(IO3)2 in water ? The map for Sr(IO3)2 is 1.14x10-7

A: The expression for Ksp calculation is as shown below:

Q: e. 2.30 x 10 6 M The molar solubility of Ba3(PO4)2 is 8.89 = Ba3(PO4)2. a. 4.94 x 1049 M b. 5.55 x…

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Q: If the solubility of iron(II) hydroxide is 3.36 x 10-3 g in 4.90 liters at 18.0°C. What is the Ksp…

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Q: Calculate the Ksp of a compound MX with a solubility of 3.85 × 10–4 g/L, and a molar mass of 146…

A: The ability of solid, liquid, and gaseous chemical substances to dissolve in the solvent is called…

Q: Which of the ff. statements best describes a colloidal suspension? O It consists of solid particles…

A: Colloidal suspension : It is a heterogeneous mixture where one substance is dispersed in another…

Q: uestionTET Ksp for Pbl2 is 9.07E-6. What is the solubility of Pbl2 in g L-1? (molar mass: 461.01 g…

A: Given that:  Ksp for PbI2 = 9.07×10-6 PbI2(s) <......> Pb2+(aq) + 2I-(aq)

Q: In which of the following solutions would solid PbCl2 be expected to be the least soluble at 25°C?…

A: In the given question, we need to tell the solution among which solid PbCl2 is least soluble.

Q: g at 10. °C. Calculate the volume of a saturated solution of M in mL The solubility in acetonitrile…

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Q: A solution is saturated with magnesium palmitate [Mg(C16H31O2)2, a component of bathtub ring] at…

A: Given :  Ksp at 50°C = 4.8 x 10-12  Ksp at 25°C = 3.3 x 10-12

Q: ST5G.1 - What is the approximate solubility [in units of MILLImolar] of an ionic compound M,X4 with…

A: Given: Ksp of MX4 = 1.3 × 10-10

Q: If the solubility of iron(II) hydroxide is 2.34 x 10-3 g in 5.05 liters at 18.0°C. What is the Ksp…

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Q: The Ksp of Cul is 1.3 x 10-12. What is the solubility of Cul, in 0.10 M Nal? Please express your…

A: Given: Concentration of NaI = 0.10 M And Ksp of CuI = 1.3 × 10-12

Q: A certain molecular compound  M  has a solubility in acetonitrile of  21.1gL  at  5.°C .…

A: The solubility of compound is given as 21.1 g/L And the volume of solution to be prepared = 650 mL =…

Q: The solubility of an unknown salt, MZ2 at 25°C is 4.2 x 10-4 mol/L. What is the Ksp for MZ2 at 25°C?

A: The solubility reaction for the above salt will be  MZ2 (s) -----> M2+ (aq) + 2 Z- (aq) and since…

Q: The solubility of a novel compound at 25 °C is 5.00 g/mL in water and 25.00 g/mL in ether. Calculate…

A: We have to predict the Kd.

Q: The Ksp of MgF2 at a certain temperature is given to be 2.6 × 10-7.  What is the molar solubility of…

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Q: What is the solubility of KCI at 80C 150 140 KI 130 120 110 100 NANO3 90 80 70 60 NHẠCI KCI NaCI 50…

A: The solubility chart given is as shown below. To Find : Solubility of KCl at 80 oC.

Q: How many grams of Ag2CO3 will be soluble in 250 ml of 0.180 M AgNO3?            (Ksp of Ag2CO3 =…

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Q: Which solution would CaSO4 have the lowest solubility? A.) 2.0M Ca(NO3)2 B.) Pure water C.) 1.0 M…

A: Solubility decrease in the common ion electrolyte.

Q: Siven that the solubility of NaCl is 35.7 g/100 mL solution, calculate the 'accepted" value of the…

A: Given : solubility of NaCl = 35.7 g/100 mL solution Hence it means 35.7 g of NaCl will dissolve in…

Q: If the solubility of barium fluoride at a temperature of 20 degrees Celsius, 0.16gm / 100ml of…

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Q: What is the solubility of Mg(OH)2 ( Ksp 1.80 x 1011) in 0.0862 M Mg(NO3)2(aq), Leave answer in…

A: Given,  The solubility of Mg(OH)2 in 0.0862 M Mg(NO3 )2 is:

Q: 1- In the freezing point depression experiment you have used a solution of an organic compound of…

A: When a solvent or solution contain impurity its boiling point gets elevated whereas the melting…

Q: At a certain temperature the solubility of Fe(OH)3 is 1.33 x 10-10M.  What is the Ksp at this…

A: Given: The solubility of Fe(OH)3 = 1.33 x 10-10 M. We have to calculate the Ksp of Fe(OH)3.

Q: A team of geologists discovered a new basic salt, MgX2(OH)4, where X is a newly discovered metal.…

A: MgX2(OH4) <-> Mg2++2x2+4OH- molar solubility of this salt , s = 1.07×10-3 M,

Q: Determine the solubility of BaF2 in g/L if Ksp of BaF2 answer with 2 significant figures.) 1.5 x…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.