What is the molarity of a concentrated solution of Mg3(PO4)2 (Ksp = 1.0 x 1025) %3!

Q: Calculate the mass percent of solute in each solution. Calculate the mass percent of 3.87 g KCl…

A: The mass percent of an element in a compound is the percentage ratio of the mass of the element by…

Q: What is the mass percent of Na2SO4 in a solution made by dissolving 40.6 g Na2SO4 in 913.9 g H2O?

A:

Q: The concentration of glucose in blood is usually about 0.10%(w/v). If 7.0 L of blood are in an…

A: The percentage weight by volume (%w/v) of a solution is one of the concentration terms used to…

Q: What is the molarity of each of the following solutions: (a) 15.0 g of Al21SO423 in 0.250 mL…

A: (a) 15 g of Al2(SO4)3 in 0.250 ml solution       Molar mass of Al2(SO4)3 is 342.15 g/mol

Q: 4. Find the freezing and boiling point of a 0.760 m aqueous solution of a nonelectrolyte.

A: Given data Question-4 molality of solution = 0.76 m solute type = Non-electrolyte Standard values…

Q: Calculate the molarity of a solution in which 360. grams of glucose, CSH12OS, are dissolved in…

A: Molarity of a solution can be calculated by the following formula. MolarityM=no of moles volume of…

Q: Calculate the molarity of a solution made by dissolving 5.00 g of glucose 1C6H12O62 in sufficient…

A: Molar mass of glucose = 180g/mol  Volume = 100ml or 0.1 L  Moles of glucose=5/180 =0.028

Q: de aqueous solutions of t e as the solids (see ima

A: Given as, CrCl3.6H2O is CrCl2H2O4Cl.H2O2

Q: What is the molar concentration (in moles/L) of a solution made with 3.744 g of Mg(NO3)2 dissolved…

A: Given :-  Mass of Mg(NO3)2 = 3.744 g  Volume of solution = 50.0 mL  To calculate :-  Molar…

Q: Calculate the mass percent and molality of a solution containing 2 5 .0 g KNO3 dissolved in 250. g w…

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Q: Calculate the molarity of the following aqueous solutions: (a) 0.540 g of Mg(NO3)2 in 250.0 mL of…

A: It is required to calculate the molarity of 0.540 g of Mg(NO3)2 in 250.0 mL of solution, which can…

Q: Calculate the mass percent concentration of 16.1g CaCl2 mixed with 113.9mL water.  (1mL=1g)

A: Mass % is given by: = (Mass of required compound x 100) /Mass of total solution

Q: Calculate the number of mmoles of solute that are present in 3400 ml of an aqueous solution that…

A: Given: Volume of solution = 3400 mL Concentration of AgNO3 = 4000 ng/mL Density of solution = 1 g/mL…

Q: What is the concentration (molarity) of a solution created by dissolving 125.4 grams of Mg3P2 to…

A: Molarity =  moles / volume  So find the moles of given compound using moles =  mass / molar mass…

Q: The molar concentration of 290 ppm of Cs+ (132.91 g/mol) in a solution that has a specific gravity…

A: We have given that  The molar concentration of 290ppm of Cs+ in a solution has specific gravity of…

Q: What is the molarity of a solution prepared by dissolving 2.026 g of FeCl3 in 0.150 L of water ?

A:

Q: 2. How many grams of glycerine, C3H5(OH) (MM = 92 g/mol) is mixed with 36 g H2O to make a solution…

A: Given:  Mass of water = 36g Mole fractional glycerine , xgly = 0.2

Q: Question is attached

A: Number of moles is given by the ratio of mass of the substance to that of the molar substance.

Q: What is the mass in milligrams of salute in: a) 500 mmol of Mg0. b) 2.92 L of 4.76 x 10-3 M H202. c)…

A: Solute : which is dissolved in the solution. Molarity = no. of moles per unit volume   Also, 1 g =…

Q: 100 mL of a 0.55 M Ca(OH)2 solution contains how many grams of Ca(OH)2?

A: Given:Volume = 100 mL = 0.1 L.Molar mass = 74.092 g/mol.Concentration (Molarity) = 0.55M.

Q: What is the molarity of a solution made by diluting 26.5 mL of 6.00M HNO3 to a volume of 250 mL?

A: Given the molarity of stock solution =6.00 M volume of stock solution =26.5 mL =0.0265 L and the…

Q: What is the mass percentage of iodine in a solution containing 0.035 mol I2 in 125 g of CCl4? (b)…

A: Given information: Moles of I2 = 0.035 mol Mass of CCl4 = 125 g Mass of Sr2+ ions = 0.0079 g

Q: What is the molarity of a solution made from dissolving 15.5 g of MgCl2 (FW 95.2) in sufficient…

A: Given Mass of MgCl2 = 15.5 g Molar mass of MgCl2 = 95.2 g/mol Volume of solution = 250 ml = 250÷1000…

Q: (a) Calculate the mass percentage of Na2SO4 in a solutioncontaining 10.6 g of Na2SO4 in 483 g of…

A: Mass percentage of the compound is equal to the mass of the compound divided by the mass of solution…

Q: a) Calculate the concentration of a solution containing 0.0056g Cr(III) in 12 g water as ppm.

A:

Q: What is the concentration in molarity of a solution which is 11.39 %m/v octane (MM = 114.2 g/mol )…

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: How to calculate the mass of the solute in 4.5 L of 18.5M sulfuric acid ?

A: In the above problem, sulfuric acid is the solution in which the solute is mixed. Given data :…

Q: Calculate the mass of solution required to prepare a 6.00% m / m tile and household cleaner solution…

A: Question 9 Mass percentage of solution can be calculated using the formula, Mass percentage (m/m) =…

Q: Calculate the mass of manganese sulfate monohydrate (MnSOa H2O) needed to make 50.00 ml of a 0.020…

A: Given: Volume of solution = 50.00 mL Molarity of solution = 0.020 mol/L Known: Molar mass of…

Q: Calculate the mass, in grams, of K2SO4 needed to prepare 32.00g of 2.000% (m/m) K2SO4 solution

A: In this question use percent by mass to calculate the grams of solute needed to make a particular…

Q: What is the volume percent (v/v) of Br2 in a solution prepared by dissolving 12 mL of liquid bromine…

A: The volume percent of a solution can be calculated using equation (1). In this equation, Vs is the…

Q: Calculate the masses and moles of solute present in the following aqueous solutions: a.) 350 cm3…

A: A) Given that, Volume of 32% m/m KCl = 350 cm3  = 350 mL Density of KCl solution = 1.17 g/mL Mass of…

Q: Calculate the mass required to prepare 500ml of 4 M solution of: a) MgCl2 (mol weight = 95.211…

A: Given,           volume = 500 ml = 0.5 L   and molarity of solution = 4 M we have to calculate the…

Q: Calculate the mass percent of solute in the following solutions. a) 2.13 g of AgNO3 dissolved in…

A: For the given solutions, the mass percent of solute in the solution has been calculated. The mass of…

Q: How many mL of K2SO3 solution are needed to get 3.13 g from a 0.359 M K2SO3 solution?   What is the…

A:

Q: Calculate the molarity of the solute in the following solutions containing a. 7.70 g MgNH,PO4 in…

A:

Q: If 19.6 grams of an aqueous solution of sodium bromide,NaBr,contains 1.92 grams of sodium…

A: Given: Mass of Sodium bromide=1.92 g Mass of solution=19.6 g  To Find: weight/weight % Solution:…

Q: What is the mass of Potassium nitrate (KNO3) that will dissolve in 75 g of water at 48°C? а. 25g b.…

A: Solubility of a solute in a solution is defined as the minimum mass of solute dissolved in 100 g of…

Q: What is the molality of a solution made by dissolving 9.50 grams of FeCl 2 in 280 grams of water? O…

A:

Q: Sucrose C12H22O11  4.5 m/v% calculate the Molarity of this solution

A: The number of moles of sucrose in 4.5 m/v% is calculated as,

Q: mass

A:

Q: 27 What is the molality of a solution made by dissolving 12.9 grams of (NH 4) 2SO 4 in 465 grams of…

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Q: What is the mole fraction of solute in a 3.66 ? aqueous solution?

A: Mole fraction of solute in a 3.66 m aqueous solution has to be calculated, Formula used: Mole…

Q: Calculate the molarity of a solution prepared by diluting 65.0 mL of a 1.90 M solution of HNO3 to…

A: Given values- Initial volume=65.0ml Initial concentration=1.90M Final volume= 250mL Final…

Q: Calculate the magnesium ion molarity for a solution which has magnesium ion concentration of 176.4…

A:

Q: What is the freezing point of a solution prepared by dissolving 5.84 g Na2SO4 in 250.0 g H2O?

A: ∆T=i.Kf.m          Because,         ∆T=Tsolvent-Tsolution         Therefore,…

Q: 0.029g of I2 in 0.100L of solution, the solubility of I2 in water at 20 degrees C?

A: NOTE : Since you have not mentioned the units of solubility required. Hence I'm answering the…

Q: Calculate the osmolarity of a solution prepared by dissolving 75.0 g of magnesium nitrate,…

A: Given:  Mass of Mg(NO3)2 = 75.0 gm  formula mass = 148.33 gm  Volume of solution = 500 ml

Q: A solution is prepared by dissolving 95 g NH4Cl in 200 g H2O at 60°C. (a) What mass will…

A: Solubility of NH4Cl Temperature Solubility (g/100ml) 20 °C 37 60 °C 55

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.