(b) 0.750 M potassium dichromate solution. 12. Describe how you would prepare 750.0 mL of 0.362 M barium hydroxide solution starting with (a) solid barium hydroxide. (b) 4.93 M barium hydroxide solution. 13. A solution is prepared by diluting 225 mL of 0.1885 M aluminum sulfate solution with water to a final volume of 1450 Cal

Q: What is the volume (in ml) of concentrated 4 M HCl acid solution needed to prepare 106ml of a 0.100…

A: we know ,   V1S1=V2S2Where V1 = Initial volumeV2= Final volumeS1= Initial concentrationS2 =Final…

Q: Calculate the mass of NaClNaCl in a 41 −mL sample of a 1.7 M NaCl solution.

A: Given: Volume of the sample= 41mL=0.041L Molarity= 1.7M To find: The mass of NaCl

Q: How many mL of 5.50 M NaOH is needed to prepare 255mL of 1.20 NaOH? Describe the preparation…

A: Molarity - Moles of solute present in per liter volume of solution  Molarity = moles of solute /…

Q: How many grams is needed to prepare 175 ml of 0.565 M sodium carbonate?

A:

Q: Describe how you would prepare a 500.0 ml of 1.75M CuSO4 solution, starting with 8.61M stock…

A: C1 = 8.61MV1 = ?C2 = 1.75MV2 = 500.0 ml

Q: What volume of 0.300 M nitric acid solution is required to completely neutralize 72.5 g barium…

A: Given,  Molarity of Nitric acid = 0.300M Mass of Barium Hydroxide = 72.5g

Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: Calcium carbonate is used to treat calcium deficiencies in the body.  Your body needs calcium to…

A: Since we know that Molarity = number of moles of solute/Volume of solution in Liter  To solve this…

Q: A 25.0 mL of  a H2SO4 solution requires 38.2 mL of a 0.163 M NaOH solution for complete…

A: Balanced neutralization reaction is H2SO4  + 2NaOH ------> Na2SO4 + 2H2O

Q: Calculate the number of moles of NaOH in 18.50 mL of a 1.00 M solution of NaOH

A: Given,NaOH = 18.50 ml of 1.0 M

Q: A student was tasked to neutralize 25.8 mL solution of 0.379 M H2SO4 (98.079 g/mol) using 0.562 M…

A: Given-> Volume of H2SO4 = 25.8 ml  Molarity of H2SO4 = 0.379 M Molar mass of H2SO4 = 98.079…

Q: What volume  (in mL) of 5.65 M HCl can be made by mixing 6.55 M HCl with 424 mL of 4.45 M HCl?

A: The 5.65 M HCL solution is made by mixing 6.55 M HCl with 424 mL of 4.45 M HCl.  The volume of 5.65…

Q: How many grams of solute are needed to make 685 mL of 5.72x10^-2 M potassium sulfate?

A: Molarity of a solution is determined by dividing the number of moles of soluteby the volume of the…

Q: Calculate the amount of picograms (pg) in 0.01 ml solution of a 4.5% solution of NaOH.

A:

Q: Calculate how many grams of chemical would be required to prepare the following solutions. a) 930 mL…

A: (a) Given, 930 ml of 0.32 M NaOH Molar mass of NaOH is 40 g/ mol The weight of the NaOH can be…

Q: Describe how you would prepare 100mL of 0.02 M NaCl solution from a stock of 4.0 M NaCl.  Make sure…

A:

Q: what are the materials for the preparation of 0.25 M Hydrochloric acid (HCl) solution using 3.86 mL…

A: We can solve this problem by recall the formula  of molarity Molarity = mole of solute/volume of…

Q: What mass of KCl is in 350 mL of 0.24 M KCl?

A:

Q: Calculate the  mass in grams of solute in 250 mL of 1.15 M sulfuric acid solution

A: Molarity (M) : number of moles of solute present in 1 litre of solution is called ' Molarity "  M…

Q: 25.0 mL of 0.212 M NaOH is neutralized by 26.7 mL of an HCl solution. The molarity of the HCl…

A: Given -> Volume of NaOH(V1) = 25.0 ml = 0.025 L Molarity of NaOH(M1) = 0.212 M Volume of HCl (V2)…

Q: 1. Determine the mass (in grams) of sodium chloride needed to prepare a 500.0 mL of a 2.0 M…

A: Given data: Volume of solution = 500.0 mL Molarity of solution = 2.0 M

Q: Describe how you would accurately prepare 50.0 mL solution of 0.0100 M HCl from concentrated acid…

A: Preparation of 50.00 mL of 0.0100 M HCl solution from 12.1 M concentrated acid.

Q: What volume of 12.0 M HCl solution is needed to prepare 1.500 L of 5.00 M solution?

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: Calculate the grams of solute needed to prepare 30.0 mL of a 8.00 M HCl solution with appropriate…

A:

Q: How many mL of 0.25 M of SDS is required to be poured in a 750 mL so that its final concentration is…

A: From given data  Initial concentration M1= 0.25 M Final concentration M2= 0.024 M  Final volume V2 =…

Q: what volume of 18.0 M sulfuric acid is required to prepare 2.00 L of 0.150 Mg(NO3)2 solution

A:

Q: If we wish to prepare 250 mL of 0.200 M FeCl3, how much solid FeCl3 (in grams) is needed?

A:

Q: onsider 1500. mL of lithium fluoride (LiF) solution at 0.575 M concentration. Calculate e amount of…

A: 1- First convert the volume of the solution in L unit.    1L = 1000mL   Volume = 1500mL   Volume = (…

Q: In order to prepare 350. ml of .35M ammonium sulfate, how many grams of ammonium sulfate must be…

A:

Q: How many grams of NaOH are required to prepare 250.0 mL of a 0.900 M sodium hydroxide solution?

A: In this question, we have to find out the correct answer of given problem by the help of Molarity…

Q: What volume of a 0.2.72 M LiCl solution is needed to provide 8.5 g of LiCl?

A: The molarity of the LiCl solution is = 0.272 M The mass of LiCl needed is = 8.5 g The required…

Q: Describe how you would prepare 500 mL of a 1.0 M aqueous HCl solution from concentrated HCl…

A: Accordiyto dilution law  C1V1 = C2V2  C1 and C2 are the concentrations of stock and diluted…

Q: How many moles of ammonium ions are in 125 mL of 1.40 M NH4NO3 solution?

A: Thank You.

Q: 1. Determine the mass (in grams) of sodium chloride needed to prepare a 500.0 mL of a 2.0 M…

A:

Q: Calculate the molarity of NaOH solution prepared by mixing 25 mL of 0.60 M NaOH with 250 mL H2O.

A: Given,   N1=0.60M V1=25mL V2= 25+250=275mL

Q: What volume of 1.15 M solution of sodium carbonate is needed to deliver 5.0 gram of sodium ion?

A: We have 1.15 M solution of sodium carbonate, and we need to calculate volume required to make 5.0…

Q: How many grams of Ba(OH)2 are needed to prepare 2.50 liters of 0.200 M barium hydroxide solution?

A:

Q: Explain how you would accurately prepare 50.0 mL solution of 0.0100 M HCl from concentrated acid…

A: Molarity of initial solution = 12.1 M  Volume of new solution = 50.0 ml  Molarity of new solution =…

Q: How many grams of barium chloride, BaCla, must be dissolved to prepare 300. mL of a 0.201 M aqueous…

A: W (g)  = Molarity x Molar mass x Volume (mL)/1000

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: It takes 23.98mLs of 0.05M HCl to react completely with 30.00mLs of a barium hydroxide solution.…

A: Here, HCl is a monobasic acid and barium hydroxide[Ba(OH)2] is a diacidic base. Hence, 2 moles of…

Q: What mass of sodium hydroxide (NaOH, molar mass = 40.0 g∙mol–1) is needed to make 100.0 mL of a…

A:

Q: calculate the quantity of 0.250 M NaCl needed to prepare 250ml of 0.010 M NaCl

A: Given, Concentrated NaCl solution: Molarity of concentrated NaCl solution (M1) = 0.250 M Volume of…

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.