What is the concentration (in M) of a solution that was prepared by dissolving 11.735 g of NaOH in a 500.0 mL solution?

Q: What is the molarity of a solution prepared by dissolving 4.19 g of sodiumiodide in water and…

A: The moles of solute per litre of solution is known as molarity or molar concentration, and it may…

Q: What is the molar and normal concentration of a solution when 25.3 g of calcium chloride was…

A: Molar concentration of a solution can be defined as number of moles of solute dissolved per litre of…

Q: What is the concentration, in M , of a solution prepared from 73.8 g NaCl dissolved in a total…

A:

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 1.00 L NAOH stock solution has a molarity equal to 0.5 M, what is the final concentration when 200…

A: During dilution of a solution, moles of solute are unaffected

Q: What is the concentration (in M) of a 275 mL solution if 0.850 moles of solute is dissolved in the…

A: Since the concentration of any solution is given by  concentration = moles of solute / volume of…

Q: What is the concentration in % (mass) of a NaCl solution prepared by dissolving 9.3 g of NaCl in…

A: Volume of solution(v) = 350 mL Density of solution (d)= 1.1 g/mL Maas of solution = v×d       = 350…

Q: To what volume in milliliters will you have to dilute 34.9 mL of a 10.92 M HCl solution to make a…

A: Given data : Concentration of HCl (M1) = 10.92 M Volume (V1) = 34.9 mL Concentration of HCl (M2) =…

Q: How many moles of NaCl are prepared in the following solution? .1 Liter of .2 M NaCl are combined…

A: The number of moles can be calculated by taking the product of molarity of a solution and the volume…

Q: A laboratory assistant needs to prepare 300. mL of 0.185 M CaCl2 solution. How many grams of calcium…

A:

Q: How many grams of KOH are needed to make 510. mL of a solution that is 0.540 M? A) 0.341 g B) 6.82 g…

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

Q: What is the molarity of a solution of 50.0 g HBrO3 dissolved in a total volume of 600. mL?

A: Given, 50.0 g HBrO3 dissolved in a total volume of 600.0 mLwe are asked to calculate the molarity of…

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: What is the concentration (in M) of a solution that was prepared by diluting 6.00 mL of a 0.710 M…

A: We will use the law of equivalence  M1V1 = M2V2 M1 is initial concentration =0.710 M V1 is initial…

Q: What is the final volume (in L) when 35.3 mL of 14.4 M HF is diluted to make a 0.6 M solution?

A: The equation for dilution is stock solution= diluted solution  M1V1=M2V2 Molar concentration of…

Q: If 35.3 mL of a 0.288 M hydrochloric acid solution is needed to neutralize a solution of potassium…

A:

Q: What is the molarity of a solution prepared by dissolving 4.69 g NaCl in 690 mL of solution?

A:

Q: What is the molarity of a solution prepared by diluting 136 mL of 0.400 M potassium acetate solution…

A: Molarity of stock solution = M1 = 0.400 MVolume of Solution to be prepared = V1 = 136 mLVolume of…

Q: What is the concentration of a solution of 0.564 moles of Ba(OH)2 in 124.0 mL of water?

A: The concentration of a solution is generally explained in terms of its molarity. Molarity of a…

Q: What is the concentration in Molarity of  solution if 10.0 g of KI is dissolved in enough water to…

A: Given: 10.0 g of KI is dissolved in enough water to give 250.0 mL of solution.

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

A:

Q: 6. How many moles of aluminum oxalate, Al(COs are needed to make 435 ml. of a 2.93 M solution? 7.…

A: Molarity = moles of soluteVolume of solution moles of solute = grams of soluteMolar mass

Q: How many mL of a 0.230 M aqueous solution of nickel(II) fluoride, NiF2 , must be taken to obtain…

A: The solution is as follows:

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 dissolving 6.68 g NaCl in 502 mL of solution?

A:

Q: What initial volume, in milliliters, of a 2.40 M NaCl solution is needed to prepare 80.0 mL of a…

A:

Q: What is the mass of solute in a 500 ml solution of 0.200 M sodium phosphate (Na3PO4 M.W. 164.0)?

A: The molarity is defined by the ratio of the number of moles to the volume of solution in Liters.

Q: What is the volume, in millimeters, of 0.40 M NoSO4 needed to make 10. mL of a 0.24 M NiSO4…

A: Given, M1= 0.40 M M2 =  0.24 M V2= 10 ml  V1 = ?

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

A:

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

A: Molarity is given as,

Q: In the laboratory a student combines 31.7 mL of a 0.167 M calcium nitrate solution with 20.9 mL of a…

A: Number of moles of calcium nitrate and  ammonium nitrate can be calculated as follows:

Q: Calculate the molarity of a solution prepared by dissolving 1.56 g of gaseous HCI in enough water to…

A: Given : Mass of HCl = 1.56 g Volume of solution = 26.8 mL Since 1 L = 1000 mL Hence volume of…

Q: A solute concentration is 3.74% (m/m). What would this concentration be in ug solute per mg of…

A: It is given that the concentration of solute in the solution is 3.74% (m/m) Now, the mass percentage…

Q: What is the concentration (in M) of a solution that was prepared by dissolving 31.820 g of NAOH in a…

A: Given :- mass of NaOH = 31.820 g               Volume of solution = 375.0 mL  To calculate :-…

Q: The concentration of sodium chloride in blood serum is 0.140 M. What volume of blood serum contains…

A: Molecular weight of NaCl = (23+35.5) = 58.5 gm/mol  So, 6.07 gm of NaCl = 6.07/58.5 = 0.10376 moles…

Q: Calculate the molarity of a solution containing 635 mg of Calcium nitrate dissolved in 5.50 mL of…

A:

Q: What is the final concentration if 123mL of a 8.8M glucose solution is diluted to a volume of 968mL?

A:

Q: How many grams of solute are needed to make 5.00 × 102 mL of 0.445 M CH3OH?

A: Given,Molarity = 0.445 MVolume = 5.00 x 102 mL

Q: What is the concentration, in M , of a solution prepared from 58.1 g NaCl dissolved in a total…

A:

Q: If 12.5 mL of a 0.20 M NaOH solution is diluted to 52.0mL, what is the concentration of the…

A: For dilution M.V = constant

Q: What is the concentration (M) of a NaCl solution prepared by dissolving 7.2 g of NaCl in sufficient…

A:

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 volume of 3.63 M HClag) is needed to make 350.0 mL of a 0.169 M hydrochloric acid solution?

A: • The values provided in the question are:-    i) Initial concentration of HCl solution, M1 = 3.63 M…

Q: What is the concentration (in M) of a solution that was prepared by dissolving 46.515 g of NaOH in a…

A: From the given mass of sodium hydroxide, moles can be calculated and volume is converted from…

Q: What is the concentration (M) of an aqueous hydrochloric acid produced when 20. Ml of a 6.00 m…

A: Given data, Initial volume of aqueous hydrochloric acid (V1) = 20 mL Initial concentration of…

Q: What volume of 0.40 M NaCl solution should be used to prepare 575 mL of a solution with a…

A:

Q: The % m/m of a solution made by dissolving 6.00 g NaCl to make 200. g of solution is _______% m/m.

A: The term molarity is used to express the number of moles of solution which are dissolved in one…

Q: Calculate the molarity of the solution prepared from 0.45 g Li2SO4 in 250. mL of solution?

A: Given Mass of Li2SO4 = 0.45 g Molar mass of Li2SO4 = 109.94 g/mol Volume of solution = 250 ml = 250…

Q: How many grams of solute are required to prepare 250 mL of 5% (m/m) Mg(NO3)2 solution?

A: Given mass percent of solute, Mg(NO3)2 = 5%  Volume of the solution = 250 mL  Mass of solute = ?

Q: 1. What is the molar concentration when 32.3 g of MgSO4 are dissolve in enough water to make a…

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.