Molarity is defined as the moles of solute in 1 Liter of solution. What is the molarity of 68g of NiCl2 in 0.15 L of solution?

Q: An aqueous solution contains 38.6 g CuCl2 per 755 mL of solution. What is the molarity of the…

A: Concentration in terms of molarity is defined as the moles of solute present per liter of the…

Q: What is the molar concentration of a solution made by dissolving 29.4 gg of NaClNaCl in enough water…

A: Mass of NaCl = 29.44g Molar mass of NaCl is = 58.44g/mol Volume of solution in L = 0.900L

Q: What mass of solute is required to produce 549.3 mL of a 0.178 M solution of KBr?

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Q: How many moles of AgNO3 are there in 1.53 L of a 1.25 M solution?

A: Given, Volume of the solution=1.53 L Molarity of the solution=1.25 M No of moles of solute(AgNO3)=?

Q: What is the molarity of a solution made of 16.9 % Na2SO4 (% m/m) if the density of the solution is…

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Q: J If 286.2 g of calcium sulfate is dissolved in enough water to make 228.3 mL of solution, what is…

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Q: If 2.21 g of CuNO3 is dissolved in water to make a 0.240 M solution, what is the volume of the…

A: Using the formula of molarity: Molarity = Mass of soluteMolar mass of solute×1000Volume of…

Q: 30.00 mL of 0.200 M calcium chloride solution are mixed with 10. 00 mL of 0.400 sodium chloride…

A: In this question we have to calculate the molarity of chloride ions in the resulting Solution. first…

Q: If you mixed 35.0 grams of NaCl into 0.500 liters of water, what would the molarity of the resulting…

A: Given -  mass of NaCl ( wNaCl ) = 35g Volume ( V ) = 0.5L    Concept -  To determine the molarity of…

Q: what is the molarity of  a solution that contains 3.0 g of KNO3 in 0.625L of a solution?

A: Given, amount of KNO3 =3.0 gvolume of solution =0.625 Lwe are asked to calculate the molarity of the…

Q: What will be the molarity of a solution if 4.92 grams of magnesium carbonate (MgCO3) are dissolved…

A: Given : Mass of MgCO3 = 4.92 g And volume of solution = 450 mL = 0.450 L…

Q: What is the molarity of a solution that was prepared by adding 10.4 g of potassium chloride to…

A: The molarity is the concentration term that is defined as the number of moles of solute in liters…

Q: What is the molar concentration of a solution that contains 64.92 g KNO3 (molar mass = 101.10 g/mol)…

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Q: How many grams of NaOH (molar mass is 39.998 g)must be used to prepare 753. mL of 2.80 M solution ?

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Q: what is the molarity of .444 moles of CoCl2 in 654 mL of solution?

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Q: What is the molarity of a solution of NH3 when 4.56g of NH3 is dissolved in water to a total volume…

A: Given Information- mass of NH3 = 4.56 g  volume of NH3 =375.0 mL         Required data - moles of…

Q: Insulin (5831.65g/mol) is a hormone that controls the use of glucose in the body. How many moles of…

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Q: Calculate the moles and the mass of solute in 145.1 ml of 0.421 M CaCl2. A) moles of solute B) mass…

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Q: If 4.85 g of CuNO3 is dissolved in water to make a 0.530 M solution, what is the volume of the…

A: Since molarity  = moles of solute / volume of solution in L And molarity given = 0.53 M Moles of…

Q: The molarity of a solution prepared by dissolving 0.0731 moles Kl in 325 mL of solution

A: Given moles of KI (solute) = 0.0731 moles Volume of solution = 325 ml

Q: A solution is made by dissolving 5.7 g of CuCl2 in 50. mL of solution.  What is the molarity? Please…

A: Molarity of solution can be defined as  Moles of  solutes  present in liters of Solution.…

Q: What is the molarity of a solution prepared by adding 5.59 grams of potassium nitrate to 291 mL of…

A: Molarity of solution is defined as number of moles of solute dissolved per litre of solution.

Q: What volume of a 1.10 M solution of NaNO3 contains exactly 0.0460 g of the compound?

A: Molarity is a way of expressing concentration. It is the number of moles of solute present per liter…

Q: A nitric acid solution has a density of 1.424 g/mL and contains 75.0% HNO3 by weight. What is the…

A: Molarity is the number of moles of the substance dissolved in 1 litre of the solvent to make a…

Q: A particular solution of hydrochloric acid is 3.0 M. How many moles of hydrochloric acid are present…

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Q: How many moles of potassium bromide

A: Molarity is defined as a term in which number of moles of solute present in 1 litre of the solution.

Q: 2. The concentration of NH4CI solution (aqueous solution) is 33.5% by mass. If the mass of solution…

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Q: What is the molarity of a solution prepared by dissolving 153.6 g NaI in enough water to make 425 mL…

A:

Q: If 4.59 g of CuNO3 is dissolved in water to make a 0.810 M solution, what is the volume of the…

A: The number of moles of CuNO3 (n) is calculated using equation (1) where m is mass and Mm is molar…

Q: What is the molarity of a solution in which 71.37 grams of sodium nitrate, NaNO3 are dissolved in…

A: Molarity of solution is defined as numbers of moles of solute dissolved per litre of solution.

Q: What is the molarity of sodium chloride in a solution that is 26% by mass NaCl and has a density of…

A:

Q: What is the molarity of magnesium solution made by dissolving 8.7g of magnesium chloride 2.45L of…

A: Mass of magnesium chloride is given as 8.7 grams, and the molecular mass of magnesium chloride is…

Q: A solution is prepared by dissolving 3.38grams of acetone C3H6O in water to produce 1.27 Liters of…

A: Here we have to determine the molarity of solution if 3.38 g of acetone is dissolved in water having…

Q: How many moles of solute particles are present in 3.9 mL of 0.665 M (NH4)3PO4?

A: NOTE : In question, it is not mentioned whether to consider salt (NH4)3PO4 as solute particles or…

Q: If you have 155 mL solution of a 0.762 M FeCl3 solution, how many moles of are FeCl3 are contained…

A: Given: Volume of FeCl3 = 155ml Molarity of FeCl3 = 0.762M

Q: The density of a 45.0 mass % solution of ethanol (C2H5OH) in water is 0.873 g/mL. What is the…

A: Given : Mass percentage = 45% Density = 0.873g/ml

Q: A nitric acid solution has a density of 1.474 g/mL and contains 88.0% HNO3 by weight. What is the…

A: Molarity of  a solution is defined as number of moles of solute particle present in a liter of…

Q: How many moles of H+ ions are present in 167 mL of 0.116 M nitric acid solution?'   __mol H

A: Given information,      Volume of nitric acid solution is 167 mL.      Concentration of acid is…

Q: What is the molarity of KMnO4 in a solution of 0.0964 g of KMnO4 in 0.550 L of solution?

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Q: concentration of this solution in molarity?

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Q: What is the molarity of a solution prepared by dissolving 2.02 grams of KBr to a solution volume of…

A:

Q: If 4.73 g of CuNO3 is dissolved in water to make a 0.270 M solution, what is the volume of the…

A: Given : Mass of CuNO3 = 4.73 g Concentration of CuNO3 solution = 0.270 M Molar mass of CuNO3 =…

Q: Calculate the molarity of the following solution. 45.7 g C10H12 in 5230 mL of solution

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Q: If you have 155 solution, how many mL solution of a 0.762 M FeCl3 moles of FeCl3 are contained in…

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Q: Calculate the moles and the mass of solute in 135.9 mL of 0.198 M CaCl2.

A: Stoichiometry is mainly based on the calculation of moles and volumes. These two values are used to…

Q: A solution is made by dissolving 0.35 mole of LiI in enough water to give a final volume of 260.0…

A: Given : moles of LiI i.e solute = 0.35 mol And volume of solution = 260.0 mL = 0.260 L…

Q: Calculate the molarity of a solution that contains 0.195 mol ZnCl2 in exactly 140 mL of solution.

A: Given : Moles of ZnCl2=0.195 mol The volume of the solution =140 mL 1 L = 1000 mL The volume of the…

Q: Calculate the molarity of each of the following solutions. 0.500 mole of urea (CH4N2O) in 2.50 ×…

A:

Q: What is the molarity of a solution prepared by dissolving 153.6 g Nal enough water to make 425 mL of…

A: Given  weight of NaI = 153.6 g   volume of solution = 425 mL Molarity = ?

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.