If 0. 0655 moles H2SO4 were needed for a reaction what volume, in mL, of 2.75 M H2SO4 solution would be need in the reaction

Q: A solution is made by adding 15.62 g of Ba(OH)2 to water until the solutions volume is 250.0 mL.…

A: Number of moles of Barium hydroxide can be calculated as follows: No. of moles  = massmolar massNo.…

Q: What volume of a 2.54 M solution of NaOH is needed to prepare 250 ml of 0.110 M NaOH?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What mass of sodium chloride will be collected if all the water from 250mL of a 6.150M solution is…

A: Given, Chemical formula of sodium chloride = NaCl Molarity of the sodium chloride solution = 6.150 M…

Q: How many grams of Cu(C2H3O2)2 (Molar mass ‎199.65 g/mol) are needed to make 25.0 mL of a solution…

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

Q: 135 mL of water are added to 75.0 mL of 0.0250 M NaOH. What is the molarity of the resulting…

A: The molarity of resulting solution is obtained by using the formula, M1V1=M2V2.

Q: How many liters of a 4.05 M KNO3 solution can be prepared from 40.9 g of KNO3?

A:

Q: Suppose that 10.00 mL of 0.0100 M IO3-  solution requires 9.43 mL of the thiosulfate solution to be…

A: Given data,

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: An aqueous solution is 3.50% by mass potassium bromide, KBr, and has a density of 1.02 g/mL.The…

A: The molarity of potassium bromide in the solution is calculated in step two.

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: If 20.0 mL of 2.85 M K2CO3 solution is diluted to make a 0.600 M solution, what is the volume of the…

A:

Q: with

A: 4FeCl2(aq)+3O2 (g)--> 2Fe 2O 3(s) +4Cl2(g),   FeCl2 = 0.945 M O2 = 4.32 x 1021 molecules

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: A solution is prepared by dissolving 102 g of NaCl in 924 g water to make a total solution volume of…

A: The following equation can give mass by Mass percent concentration of the solution. Mass…

Q: How many grams of tris (m.m. 121 g / mol) is required to prepare 100 ml of a 0.1 M solution?

A: To prepare 100 mL of 0.1 M solution, tris required = 1.21 g.

Q: How many milliliters of water would have to be added to 250.0 mL of a 2.33 M solution to prepare a…

A:

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: How many grams of sucrose (molar mass is 342.30 g/mol) are in 582.6 mL of a 2.34 M solution?

A: Given that  Molarity of sucrose (C12H22011) solution =  2.34 M volume of solution = 582.6 ml molar…

Q: A student wants to prepare 560.0 mL of a 0.210 M solution of Li2CO3.  What mass of Li2CO3 must be…

A: Given that; Molarity of Li2CO3 = 0.210 M Volume = 560.0ml = 560.0ml × 1L/1000ml = 0.560 L  Molar…

Q: How many milliliters of an aqueous solution of 0.135 M barium sulfide is needed to obtain 18.5 grams…

A: Given :  Amount of BaS = 18.5 g  Molarity of BaS solution = 0.135 M or 0.135 mol/L  To calculate :-…

Q: How many grams of solute are present in 125 mL of 0.860 M KBr?

A:

Q: How many grams of KNO3 (molar mass = 101.103 g/mol) should be used to make 170.0 mL of 0.060 M…

A: The values are given as follows:

Q: An aqueous solution is 16.0% by mass potassium bromide, KBr, and has a density of 1.12 g/mL. The…

A: Molarity  can be calculated as follows

Q: how many grams are required to prepare 250.0 ml of 0.125 M CuSO4?

A: Since molarity = moles of solute / volume of solution in L Since in the given case solute is CuSO4…

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: How many grams of KNO3 (molar mass = 101.103 g/mol) should be used to make 125.0 mL of 0.030 M…

A: Given,Molarity of the solution = 0.030M.Volume of the solution = 125.0mL = 0.125L.

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: Water is added to 135ml of a 2.45M KOH solution to give a final volume of 285 mL.What is the final…

A: Water is added to 135 ml of a 2.45M KOH solution to give a final volume of 285 mL. The final…

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

A:

Q: Convert the average molarity of hydrogen peroxide into % (wt) of hydrogen peroxide (the density of…

A: Given that, the average molarity of hydrogen peroxide (H2O2) = 0.877 (M) the density of hydrogen…

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 grams of KBr are required to prepare a 1.50 M solution with a total solution volume of…

A: Given,Molarity of the KBr solution = 1.50M.Total volume of the solution = 650.00mL.

Q: What volume in milliliters of 9.76 M hydrochloric acid solution should be used to prepare 2.00 L of…

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

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: How many grams of AgNO 3 (molar mass = 169.87 g/mol) are needed to prepare 0.125M solution in 250 mL…

A: Given - Molarity = 0.125 M Molar mass = 169.87 gm.mole-1 Volume = 250 ml = 0.250 L (1L = 1000ml)

Q: A solution is determined to be 0.560% acetic acid by mass. What is its molarity? (Assume the density…

A: The variety of concentrations depicting terms such as percent by mass, molarity etc are interrelated…

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: If water is added to 0.132 L of a 16 M solution until the new volume of the solution is 2.25 liters…

A: Given  Molarity of initial Solution ( M1)  = 16 M  Volume of initial Solution (V1)    =  0.132 Liter…

Q: How many grams of solute are present in 895 mL of 0.320 M KBr?

A: Given Molarity of KBr = 0.320 M Volume = 895 ml standard value Molar mass of KBr = 119 g/mol

Q: If you had a stock solution of 3.00 molar KCl, what volume of the stock in milliliters would be…

A: The product of concentration (molarity) of the solution and the volume of the solution of the…

Q: What mass (in g) of magnesium nitrate Mg(NO3)2, are requited to produce 250.0 mL of a 0.0750 M…

A: The number of moles for a given compound or a molecule refers to the ratio of its mass to the…

Q: A 14.8 mL sample of 6 M sulfuric acid is diluted to a volume of 1725 mL. What is the molarity of the…

A: GivenMolarity of solution = 6MVolume of solution 14.8mL=0.0148L

Q: What volume of 0.36 mol/L sodium hydroxide solution can be prepared from 85.0 ml of a 6.5 mol/L…

A:

Q: How many grams of sodium hydroxide are required to prepare 445.00 mL of a 4.913 M solution?

A: The answer is given as follows

Q: How many milliliters of 0.850M NaCl can be prepared by dilution of 100. mL of 3.50 M NaCl?

A: Before the dilution and after the dilution number of moles of solute must be same.

Q: A solution is created by dissolving 10.0 grams of ammonium chloride in enough water to make 355 mL…

A: Given,Mass of ammonium chloride (NH4Cl) in the solution = 10.0 gThe moles of ammonium chloride…

Q: Commercial vinegar is essentially a solution of acetic acid in water. A bottle of vinegar has 3.78 g…

A:

Q: 25.0 mL of a 7.00 M HCl solution Express your answer with the appropriate units. HA ? Value Mass =…

A: Part A Volume of NaOH solution = 3.00L Molarity of NaOH solution = 4.00M Determine the moles of…

Q: What is the molarity of the solution prepared by diluting 65 mL of 0.95 M NaSO4 solution to a final…

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.