Calculate the molarity of a solution prepared by dissolving 4.11g of NaI in enough water to prepare 3312 mL od solution.

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: A strontium hydroxide solution is prepared by dissolving 12.50 g of Sr1OH22 in water to make 50.00…

A: mass of strontium hydroxide (m) = 12.50 g volume of solution (V) = 50.00 ml

Q: Calculate the molarity of a solution made by adding 54.9 gg of NaNO3NaNO3 to a flask and dissolving…

A: Mass of NaNO3=54.9 g The volume of solution =3.00 L The molar mass of NaNO3=84.99 g/mol The molarity…

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

A:

Q: If 1.5234 grams of H2C2O4·2H2O is dissolved in water to prepare a 0.250 L solution, what is the…

A: Formula to calculate molarity:                        Molarity=mass of solute(g)molar mass of solute…

Q: What is the concentration (in Molarity )of a solution prepared by mixing 17.34 g of CuSO4 in enough…

A: Concentration is measured by molarity. Molarity =mol/L In the above problem molarity of a solution…

Q: What is the molarity of a barium chloride solution prepared by dissolving 9.9 grams of BaCl2•2(H2O)…

A: Molarity = (Mass/molar mass)(1000/V(ml)).Mass = 9.9g.Molar mass = 244.26g/mol.Volume = 151.0ml.

Q: Calculate the molarity of the following solution: 0.800 g NaOH (s) dissolved in distilled water, to…

A: Molarity is the number of moles of solute dissolve in one litre of solution. So,

Q: What is the number of equivalents of sodium in 0.806 moles of Na3PO4(aq)?

A: Number of equivalent is the multiplication.of Mole and nfactor. nfactor for salt is the charge on…

Q: Calculate the molarity of a solution when 23.6 grams of potassium chloride (KCl) is dissolved in…

A:

Q: How many grams of NiSO4⋅7H2O would be required to prepare 5.00×102 mL of a solution that is 0.300 M…

A: The molarity of a solution is defined as the ratio of moles of solute and the volume of solution in…

Q: When 100.00mL of a 0.125 M NaOH solution is diluted to 500. mL, what is the resulting molarity?

A: Given: Initial concentration M1 = 0.125 M Initial volume V1 = 100 mL = 0.100 L. Final volume V2 =…

Q: A solution is prepared by dissolving 44.3 grams of Aspirin( C9H8O4)  in water to produce 2.13 g/ml…

A: Mass of aspirin (C9H8O4) = 44.3 grams  Density of solution = 2.13 g/ml  Number of moles of solute =…

Q: What mass of NaNO3 is required to prepare 27.3 mL of solution of NaNO3 with a molarity of 0.252 M?

A:

Q: Calculate the molarity of a solution made by dissolving 23.4 g of sodium thiosulphate in enough…

A: Given:Mass of sodium thiosulphate = 23.4 g.Volume of sodium thiosulphate solution = 125 mL = 0.125 L

Q: A sample of 0.0255 mol potassium hydroxide (KOH) was dissolved in water to prepare 10.0 mL of…

A: we know molarity is defined as the number of moles of solute dissolved in the per litre solution. we…

Q: An aqueous solution of hydrofluric acid is 30.0% HF, by mass, and has a density of 1.101 g/mL. What…

A: X% of a compound by mass means that there is X g of that compound present in a solution of total…

Q: What is the molarity of a solution that is made by diluting 0.075 L of a 8.56 M solution of HF (aq)…

A: Molarity :- Moles of solute present per liter of solution is called molarity of the solution.

Q: The molarity of a solution prepared by dissolving 0.100 mol of Ca(NO3)2 in enough water to make 500.…

A: The molarity of the solution can be calculated as,

Q: If 3.31 g BaCl, is dissolved in enough solvent to make 500.0 mL of solution, what is the molarity of…

A: Molarity of the solution can be defined as the moles of solute dissolved per litre of solution. The…

Q: How many moles of sulfuric acid,H2SO4, are neutralized by 23.46 mL of 0.238 M NaOH(aq)? Begin by…

A: The neutralization reaction of H2SO4 by NaOH takes place forming salt and water. It can be expressed…

Q: What is the molarity of a 10.0% by mass glucose (C6H1206) solution if the density of the solution is…

A: Given data,Percentage by mass glucose=10.0%Density of the solution=1.04g/mL

Q: Formaldehyde, CH2O (30.03 g/mol) has been widely applied in many chemical processes such as…

A: Molarity is defined as the number of moles of the solute divided by the volume of the solution in…

Q: How much Na2SO3 in grams, should be added to water to prepare a 541 mL of solution with a molarity…

A:

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: An aqueous potassium iodate (KIO3KIO3) solution is made by dissolving 582582 grams of KIO3KIO3 in…

A: Molarity is the unit of concentration of any solution which is given as moles of solute present in…

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

A:

Q: Calculate the molarity of a solution that is 39.77% H2SO4 by mass. The density of the solution is…

A: Given: % by mass of H2SO4 = 39.77% Density of solution = 1.305 g/mL To Calculate: Molarity of the…

Q: Household laundry bleach is a dilute solution of potassium nitrate (KNO3) mixed with water. How many…

A:

Q: What mass of K2CO3, in grams, is needed to prepare 211 mL of a solution having a potassium ion…

A:

Q: A solution of hydrogen peroxide is 15.2% by mass. What is the molarity of the solution? Assume that…

A: Note:  Units of density are incorrect (g per mol). Here, taking grams per mL as correct units for…

Q: What is the mass in grams of Na2CO3(s) (molar mass = 105.98 g/mol) that, when dissolved in 104 mL of…

A: Molar mass of Na2CO3 = 105.98g/mol Volume of water = 104mL Molarity ,M = 0M

Q: If 55.6 grams of NaOH are dissolved in water to make 3.50 liter of solution, what is the molarity of…

A: This question belong to some basic concept of chemistry that is mole concept. Molality of the…

Q: What mass of oxalic acid, H2C2O4  is required to prepare 350. mL of a solution that has a…

A:

Q: How many of liters 3.5 M of C3H&O can be prepared by 70 grams of C3HSO?

A: Molarity: It is defined as the number of moles of solute present in one liter of solution. It is…

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

A: Molarity is used to represent the concentration of a solute present in a solution. Molarity can be…

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: How many grams of KNO3 will be required to prepare 800 mL of 1.40 M KNO3?

A: Molarity = number of moles of solute/volume of solution (in L)  so, moles = molarity × volume (in L)…

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

A:

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: If 92.8 grams of sodium nitrite are dissolved in 2.3 L of water, the resulting solution has a…

A:

Q: An aqueous solution is 1.00% by mass ethanol, CH3CH20H, and has a density of 0.996 g/mL. M. The…

A: Given data,Percent of ethanol=1%Density of solution=0.996g/mL

Q: A 12% (W/W) solution of HNO3 has a density of 1.086 g/ml. What is the molarity of this solution?

A: The w/w percent concentration of the nitric acid solution is = 12 % The density of the solution is =…

Q: A bottle of concentrated aqueous ammonia is labelled " 29.8% N H3 by mass; density = 0.8960 g/ml."…

A: Given, Mass of ammonia = 29.8%. Density = 0.8960g/mL. (a)The molarity of the ammonia solution can be…

Q: What mass of solute is required to produce 414.8 mL of a 0.256 Msolution of KBr? g KBr

A: The molarity of the solution =0.256 M or mol/L The volume of the solution=414.8 mL The molar mass of…

Q: If 5.61 g of CuNo3 is dissolved in water to make 0.430 M solution, what is the volume of the…

A: Given: Mass of CuNO3 dissolved = 5.61 g. And concentration of CuNO3 = 0.430 M

Q: An aqueous potassium iodate (KIO,) solution is made by dissolving 525 grams of KIO, in sufficient…

A:

Q: Ascorbic acid (vitamin C) has a formula of C6Hg06 (molar mass = 176.14 g/mol). An ascorbic acid…

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

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.