What is the molarity (M) of a solution prepared by dissolving 48.06g of (58.45g / mol) in 382.6 g of water? The density of this solution is 1.085g  mL

Q: In a 4.0 m of aqueous solution, what is the number o f moles of solute dissolved in 350g of water?

A: Given;

Q: What is the mass percent of KOH in a solution which contains 30.0g of KOH and 170g of water?

A: Given the mass of KOH =30.0 grammass of water =170 gramwe are asked to calculate the mass percent of…

Q: what is the percent by mass of a solution made by dissolving 55.0 g KCL in 125g of water?

A:

Q: What is the percent by mass, concentration of sucrose in a solution made by dissolving 7.6 g of…

A:

Q: How many milliliters of 0.1M aqueous Sodium Hydroxide solution can be prepared from 10 gm ?of Sodium…

A: Volume OF 0.1M NaOH Solution = 2500ml

Q: Calculate the number of moles of solute present in each of the following aqueous solutions: 124.0 g…

A: Given The mass of glucose solution is 124.0g.  The mass percent of glucose in the solution is 6.45%…

Q: a solution is made by dissolving 13.5g of glucose in 0.100kg of water. What is the masspercentage of…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: A solution has a solvent volume of 250. mL and contains 54.8 g of Na2SO4 . What is the molality of…

A: Molarity is the ratio of the number of moles of solute dissolved in one liter of a solution. unit of…

Q: What is the molarity, M, of a solution that contains 10.58 g of NaCl (58.44 g/mol) in 407.504 mL of…

A:

Q: 1. What is the molarity of a solution that contains 10.0g ofHCI (molar mass 36.5g/mol) per liter of…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: A solution contains 22.0 g of HCI dissolved in sufficient water to give a total mass of 125.0 g.…

A: Number of moles of HCl is:

Q: How much water should you add to 223 g of Sodium Chloride to prepare a solution with  a molality of…

A:

Q: When 4.86 g of a nonelectrolyte solute is dissolved in water to make 445 mL of solution at 29 °C,…

A: Since there are multiple sub parts in this question and it is not mentioned that which one has to be…

Q: Calculate the mass (in g) of magnesium chloride (MgCl,) that would be needed to prepare 150 mL of a…

A: Given data contains, Volume of the solution is 150 mL. Mass percentage of aqueous solution of the…

Q: What is the molarity of a solution made by mixing 104.6g of NaClO4 in enough water to make the final…

A:

Q: What is the molarity of a solution prepared by dissolving 116.98 g of potassium chloride in 390 g of…

A:

Q: A solution is made by dissolving 56.0 g CaCl, in 150.0 g of water. What is the molality (m) of this…

A:

Q: An aqueous solution is 0.467 M in HCl. What is the molality of the solution if the density is 1.23…

A:

Q: determine the molarity of a solution form by dissolving 468 mg mgl2 in enough water to yield 50.0ml…

A: Molar mass of MgI2 = 278.1139 g/mol.  Number of moles of magnesium iodide is calculated as,

Q: A solution is prepared by dissolving 28.4 g of glucose (C6H,206 ) in 355g of water. The final volume…

A: Concentration or Molarity is given as below formula  Concentration of substance A = ( Number of…

Q: A solution contains 30 mLs of ethanol and 40 mLs of water the denisty of water is 0.789 the denisty…

A: Given :  Volume of water = 40 mL  Volume of ethanol = 30 mL  Density of water = 1g/mL  Density of…

Q: A 15% milk solution is prepared by dissolving g of milk in 0.5L of water.

A:

Q: You have a 350mL of a 1.5M NaCl solution. If boiling the water until the volume of the solution is…

A: Given,  Initial volume, V1 = 350 mL Initial concentration, S1 = 1.5 M Final volume, V2 = 200 mL…

Q: A solution is prepared at 22°C and its concentration is expressed in three different units: percent…

A: We will write all terms and effect of temperature on them and answer the question.

Q: 5.00 g glucose (180.16 g/mol) is dissolved in water to make an aqueous solution of 250.0 mL.…

A: Given: Mass of glucose = 5.00 g Molar mass of glucose = 180.16 g/mol Volume of the aqueous solution…

Q: How many parts per million of solute is present in a solution that is 0.300% by mass?

A:

Q: What is the molarity of an aqueous solution that contains 0.0720 g C,HO, per gram of solution. The…

A:

Q: A solution is prepared by dissoving 15.2g of NaC2H3O2 into water. The concentration of the solution…

A: Number of Mole- Ratio of given mass of substance to the molar mass of substance is called number of…

Q: What is the molarity of an aqueous solution that contains 0.0720 g C₂H₆O₂ per gram of solution . The…

A: Given, Density=1.04 g/mL

Q: What is the molarity of an aqueous solution that contains 0.0720 g C.H.O: per gram of solution. The…

A: Given-> Weight of C2H6O2 = 0.0720 gm Weight of solution = 1 gm Density of solution= 1.04 g/ml

Q: Calculate the percent by mass of a solution made from 19 g NaCl (the solute) and 61 g water.

A: Percent by mass = (mass of solute/mass of solution) ×100

Q: An alcohol has a 36% percent by volume in a 1000ml solution. Calculate the volume of solute.

A: Given data Volume % of alcohol (solute) = 36 % Total volume of solution = 1000 mL…

Q: the percent by mass of a solution made from

A:

Q: In an aqueous solution of sulfuric acid, the concentration is 7.21 mol% of acid. The density of the…

A: Given: The concentration of an aqueous solution of sulfuric acid = 7.21 mol% The density of the…

Q: What is the molarity of a solution of 25g of NaCI are dissolved in 2.5 L of solution

A: We have given that  Mass of NaCl = 25 g Volume of Solution = 2.5 L Molar mass of NaCl = 58.44 g/mole…

Q: A solution is prepared by dissolving 10g of glucose in enough water to make 500mL of solution .…

A: Given,  A solution is prepared by dissolving 10g of glucose in enough water to make 500mL of…

Q: What is the molarity of an aqueous solution of glucose (C6H12O6) 0,433 mol/kg? The density of the…

A:

Q: percent by mass

A:

Q: . What is the molecular mass of a substance if 22.5 g dissolved in 250 g of water produces a…

A: The formula for freezing point depression when a solute is added to a solution is : ∆Tf=Kf×m∆Tf→ The…

Q: A solution is prepared by dissolving 28.4 g of glucose (C6H12O6) in 355 g of water. The final volume…

A: We have to predict the concentration in different units.

Q: A NaOH solution is labeled as 6.75 M, what is its molality? Density of the solution is measured at…

A: Given that the molarity of the solution is 6.75 M and the density of the solution is given as…

Q: Calculate the percent by mass of the solute in the following solution. 4.00 g of toluene in 23.0 g…

A:

Q: When 3.87 g of a nonelectrolyte solute is dissolved in water to make 645 mL of solution at 29 °C,…

A: Given-> Weight of non electrolyte = 3.87 gm Volume of solution= 645 ml = 0.645 L (1L = 1000 ml)…

Q: 1. An ethanol solution is prepared by dissolving 10 ml of ethanol (C,H;OH) (density: 0.800 g/ml) in…

A: calculation of concentration

Q: 13. Molality of a solution is: a. Moles of solute/liters of solution b. Moles of solute/liters of…

A: Concentration of any solution can be defined in terms of molality, molarity , ppm etc.

Q: b. When 4.35 grams of ethylene glycol (C,H,O2) is dissolved in 100g of water, the resulting solution…

A: Given,  Mass of ethylene glycol (solute) = 4.35 g  Mass of water ( solvent )             = 100 g =…

Q: What is the molarity of a solution that was prepared by dissolving 14.2g of NaNO3 (molar mass = 85.9…

A:

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.