Given the following mixture of two compounds 65.00 g of liquid X (MW =79.00 g/mol)(density 1.011 g/mL) and 845.00 mL of Y (69.00 g/mol))(density 1.279 g/mL), calculate the molarity of X.

Q: grams of CaCl2

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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: What mass (measure in g) of copper sulfate is required to prepare 80.0 mL of a 0.300 M solution?…

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Q: If I added 14.5 grams of NaNO3 to a final volume of 200.0 mL of water to make a solution of NaNO3,…

A: The molarity (M) of a solution is the number of moles of solute dissolved in one liter of solution.…

Q: Calculate what volume of the following solutions is required to obtain 0.261 mol of each solute.…

A: Since the mole of solute is given by  Moles of solute = molarity of solution X volume of solution in…

Q: A solution is created by dissolving 10.0 grams of ammonium chloride in enough water to make 205 mL…

A: Number of moles of a compound is related to its mass by the following relation: Number of moles of…

Q: A 0.119 M MgCO3 solution is made from 6.09 g of solute? What is the volume of the solution?

A: Given that,Mass of magnesium carbonate =6.09gMolar mass of magnesium carbonate=84.3139g/mole

Q: The molarity of a solution prepared by dissolving 0.425 moles KI in 250. mL of solution:…

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Q: BaCl2 was dissolved in 1250 mL of water to get a solution of molarity 0.75. Calculate the mass of…

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Q: If you add 1.0 x 10^3 g of ethylene glycol as an antifreeze to a 4.0 kg of water in the radiator of…

A: Mass of ethylene glycol= 1.0×103 g gram molar mass of ethylene glycol =62 g  The calculation of…

Q: How many grams of solute are needed to prepare      2.81  ×  102  g of  1.25% (mass/mass)…

A: Given : mass % of NaC2H3O2 solution= 1.25 % w/w         Mass of solution = 2.81 ×102 g Required :…

Q: 7) Calculate the molarity of the following solutions. a) 1.0 mole of NaNO; in 500.0 ml of solution.…

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Q: An aqueous magnesium chloride solution is made by dissolving 6.67 moles of MgCl2 in sufficient water…

A: Molarity = Number of moles of solute/Volume of solution in L Number of moles of solute = Mass of…

Q: A solution of NaCl is prepared by dissolving 1.75 g NaCl in enough water to make 100.00 mL of…

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Q: Consider a 3.00 M CH3OH solution. What volume of this solution, in ml, is needed to provide 0.202 g…

A: Given that : Molarity of CH3OH = 3.0 M Mass of CH3OH = 0.202 g Molar mass of CH3OH = 32.042 g/mol…

Q: How many mL of water should be added to 50.0 mL of a 15.0 M H 2SO 4 solution to give a final…

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Q: Calculate the molarity of the following solutions: (a) 0.14 mol of solute in 79.2 mL of solution…

A: Finding Molarity of the solution.   As per our guideline we have to answer first three questions…

Q: Calculate the mass (in g) of NaCl needed to make 100.0 mL of a 1.54 M solution (to 3 sig figs).

A: Definition of Molarity- Molarity is the number of moles of solute dissolve in one litre of solution.…

Q: The density of commercial concentrated HNO3 is 1.41 g/mL The concentrated acid contains 69% (w/w of…

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Q: How many grams of NH4Br do you need to make 39.13 mL of a 0.461 M solution? (give your answer to…

A: no of moles = molarity×volume in litre wt(gm) = no of moles × molecular wt

Q: A very strong nitric acid (HNO3=63.02 g/mol) solution is available as a 33.4 m solution. Given the…

A: Given: Molality = 33.4 m  Density of solution = 1.33 g/mL  Molar mass of solute (HNO3) = 63.02 g/mL…

Q: If 12.51 mL of a standard 0.1215 M NaOH solution is required to neutralize 46.54 mL of H2SO4, what…

A: Given, volume of NaOH = 12.51 mL            Molarity of NaOH= 0.1215 M            Volume of H2SO4 =…

Q: dissolve 2.794g sodium dihydrogen phosphate in sufficient water to yield 125.0 mL solution.…

A: Given -> Weight of sodium dihydrogen phosphate = 2.794 gm Volume of solution= 125.0 ml = 0.125 L…

Q: A solution of MgSO4(120.37 g/mol) is prepared by measuring 4.56 g of MgSO4 and diluting to a final…

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Q: How many grams of lithium nitrate, LiNO3 (68.9 g/mol) are required to prepare 219.5 mL of a 0.357 M…

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

Q: A 25.0 mL sample of a 30.0% HF solution has a density of 1.101 g/mL. The sample is diluted to a…

A: Given information,    Initial volume of the solution is 25.0 mL.    Final volume of the solution is…

Q: Molarity is defined as the moles of solute in 1 Liter of solution. What is the molarity of 68g of…

A: GIVEN Mass of NiCl2=68 gmVolume of NiCl2=0.15 LTo Find: Molarity of NiCl2 in solution=? Solution: As…

Q: An aqueous Na;PO, solution is made using 42.3 g of Na,PO, diluted to a total solution volume of 2.00…

A: Given :- Molar mass of Na3PO4 = 163.94 g/mol Given mass of Na3PO4 = 42.3 g Density of solution =…

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: determine molarity: 2.456 g of Al2(SO4)3 in 1250 mL of solution?

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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.