A solid mixture contains 65.2% SrCl2 by mass. How many grams of solid mixture is needed order to make 558 mL of a O.100 M SrCl2 solution? O 22.3g 9.5g O 16.5g O 13.6g O 19.1

Q: How many grams of solute are contained in each solution? a. 520 mL of a 0.23 M NaNO3 solution: g…

A: Molarity = number of moles of solute/volume of solution (L)  Number of moles = molarity × Volume (L)…

Q: How many g of MgCl2  are dissolved in the solution?

A: Given :- volume of solution = 0.300 L  molarity of MgCl2 solution = 1.85 mol/L  To calculate :- Mass…

Q: What is the concentration in molarity of an aqueous solution which contains 2.71% by mass ethylene…

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Q: Determining the concentration of copper ion in a solution 1. What is the concentration of a solution…

A: The answer is given as follows

Q: Determine the mass of Al2(SO4)3 required to prepare 0.01N solution in 100 ml volume.

A: Given: Normality of the solution = 0.01 N Volume of the solution = 100 ml We have to calculate the…

Q: Please help

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Q: Calculate the mass of solute (in grams) needed to prepare the following solution. 1280 mL of 1.25 M…

A: Consider the given information is as follows; Volume of Pb3PO44 = 1280 mL = 1.28 L Molarity of the…

Q: How many grams of a compound containing 99.73% AgNO3 by mass should be taken to prepare a 0.0234 M…

A:

Q: How many grams of LiF would be present in 575 mL of 0.750 M LiF solution? O 0.0338 1.12 x 104 19.9…

A: First in the given question the values of molarity and volume are given. So, we can find out the…

Q: Of the following substances, which ones are generally soluble in water? O NagPO4 O AgCI O K2SO4 O…

A: There are a few rules for determining solubility:- We will consider them to get the correct answer.

Q: How many grams of Fe(NO3)3 (241.86 g/mol) would be required to prepare 500.0 mL of a 0.1600 M…

A: Given data,Molarity of Fe(NO3)3=0.100MVolume of Fe(NO3)3=500mL=0.500LMolar mass of…

Q: What mass of H3PO4 is present in 8.63 x 10* mL of a 0.0823 M solution of H3PO4? OA0.00143 g OB 03 x…

A: The mass and concentration of the molecules are indicated by the mole concept. Mole is the unit of…

Q: Silver nitrate solutions are often used to plate silver onto other metals. What is the maximum…

A: Mass percentage is an important method to find out the concentration of a solution. It is expressed…

Q: Calculate the molarity of a solution containing 2.4 moles of NaCl in 2065 ml of solution? O 1.16 M O…

A: Molarity = moles/volume of solution in L

Q: A solution is prepared by dissolving 98.6 g of LICI in enough water to form 675 mL of solution.…

A: Given  Mass of LiCl = 98.6 gram  Volume of solution =  675 mL                                 =  675…

Q: Which of the following compounds would you expect to be soluble in water? I. AgNO3 II. AgCl II.…

A: Correct option is ( e) I and III  because both are ionic in nature and hydration energy of solvation…

Q: What is the concentration in molarity of an aqueous solution which contains 13.81% by mass propylene…

A: Given: The concentration of propylene glycol by mass = 13.81%. The density of the solution, (d) =…

Q: The concentration of urea in a solution prepared by dissolving 16 g of urea in 30 g of H20 is % by…

A: Percent ratio of  mass of solute and mass of solution is known as mass percent concentration.

Q: What is the concentration in molarity of an aqueous solution which contains 38.41% by mass acetone…

A:

Q: What is the molarity of a solution containing 55.8 g of MgCl, dissolved in 1.00 Lof solution? a)…

A: The number of moles can be calculated as, Moles=Mass of MgCl2Molar mass=55.8 g95.211 g/mol=0.5861…

Q: How many grams of iodine 12 (molar mass = 253.8 g/mol) must be dissolved in 725 mL CS₂ (p = 1.261…

A:

Q: Calculate the molarity of the given solution of sodium sulfate. 40) A solution is prepared using 15…

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Q: A medical saline solution is prepared by mixing 925 mg sodium chloride (58.44 g/mol) with water to…

A: Molar concentration or molarity is defined as the number of moles of solute dissolved per volume of…

Q: Calculate the molarity of a solution prepared by adding 29.4 g sodium sulfate to a total volume of…

A: Given, mass of sodium sulphate (Na2SO4) = 29.4 gm Volume = 864 ml or 0.864 litre and the molar mass…

Q: what volume of 18.0 M sulfuric acid is required to prepare 2.00 L of 0.150 Mg(NO3)2 solution

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Q: If 0.084 mol of NaCl was added to 99.29 mL of H2O, what would be the concentration of the resulting…

A: The question is based on the concept of solutions. we have to calculate concentration of the given…

Q: How many grams of LiF would be present in 575 mL of 0.750 M LiF solution? O A) 11.2 B) 0.0338…

A: 1 M solution means 1 mole substance is present in 1 L means 1000 mL solution.  The molecular weight…

Q: What is the concentration in molarity of an aqueous solution which contains 32.41% by mass…

A:

Q: How many grams of aluminum hydroxide will be formed from 55.0 mL of a 1.50 M potassium hydroxide…

A: Answer: This question is based on stoichiometric calculation where moles of KOH will be converted…

Q: The density of a solution that is 18.0% by mass lead nitrate [Pb(NO₃)₂] is 1.18 g/mL. Calculate the…

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Q: Silver nitrate solutions are often used to plate silver onto other metals. What is the maximum…

A:

Q: What is the molarity of a solution containing 59.4 g of MgCl, dissolved in 1.00 L of solution? O…

A:

Q: The density of a solution that is 20.0% HClO4 is 1.138 g/ml. Calclulate the molarity of the HClO4…

A: Molarity = Moles of soluteVolume of the solution in L

Q: Please help

A: Given, number of moles = 9 moles            Volume of solution in litre = 0.434 liter

Q: What is the molarity of a solution that contains 1.75 g of dissolved nonelectrolyte solid in a…

A: Given: Mass of solute = 1.75 g. Molar mass of solute = 168 g/mol. And volume of solution = 0.250 L.…

Q: How many grams of KCl are contained in 824 mL of a 1.49 M KCl (MW=74.55 g/mol) solution?

A:

Q: Calculate the number of grams of solute needed to make each solution. a) 1.00 L of 1.59 M KNO3 b)…

A: Number of grams of solute needed to prepare a solution is. Molecular mass of KNO3 = 101.10 Molecular…

Q: Calculate the mass of solute (in grams) needed to prepare the following solution. 925 mL of 0.25 M…

A:

Q: What volume of concentrated nitric acid (15.8 M) is needed to prepare 4.0 L of a 2.0 M solution?

A: Given data:- Concentration of Concentrated Nitric acid = 15.8 M  Volume and concentration of Nitric…

Q: How many grams of MgCl2 (MM= 95.211 g/mol) is needed to prepare 100.0 mL of a 1.61 m MgCl2 solution?…

A: The mass of MgCl2 needs to be dissolved= 0.1814×95.211 = 17.2758 g.

Q: How many grams of LiF would be present in 575 mL of 0.750 M LIF solution? 0.0338 33.8 O 1.12 x 104…

A: Molarity = 0.750 M Volume = 575 mL = 0.575 L Mass = ?

Q: 0.65 g of Mg₃(PO₄)₂ (molar mass = 262.855 g/mol) is dissolve in water, making a 1.00-L solution.…

A: Given,  Mass of Mg₃(PO₄)₂ = 0.65 g  Molar mass of Mg₃(PO₄)₂ = 262.855 g/mole  Volume of solution in…

Q: Concentration of Na2S2O3 (mole Na2S Mass of Na2S2O3 (g) Mass of solution (g) Concentration of 4.06 g…

A:

Q: mass of hydrogen bromide is found in 350 mL of a 0.870 M aqueous hydrogen bromide chloride solution?…

A: Given, Volume = 350 mL  Molar mass of HBr = 80.91 g/mol Mass of HBr = ?

Q: A solution of hydrogen peroxide is 30.0% H2O2 by mass and has a density of 1.11 g/mL. What is the…

A: Given: ℅w/w of H2O2 = 30℅ Density = 1.11 g/mL Standard data: The molar mass of H2O2 = 34.0147…

Q: a) What mass of barium nitrate (Ba(NO3)2) would be required to prepare 2.000 L of a 0.0210 M aqueous…

A: (a)  Interpretation: The mass of barium nitrate is to be calculated from 2.000 L of 0.0210 M aqueous…

Q: • Determine the number of grams of H2SO4 that would be contained in 800.0 mL of a 1.5 M H2SO4…

A: Given-> Volume b= 800 ml = 0.800 L (1L =1000 ml) Molarity = 1.5 M

Q: What mass of KOH is needed to produce 22.0 mL of 0.576 M solution? O 1.39 g O 2.64 g O 0.423 g O…

A:

Q: "Concentrated" sulfuric acid solution is 95% sulfuric acid by mass (and the remainder water) and has…

A: