3. How many milliliters of 0.1 N sodium hydroxide will be needed to neutralize a 25.00-mL solution that contains 6.45 g of oxalic acid per liter? (MW H2C2O4 = 90.0349 g/mol; NaOH = 39.9971 g/mol) A. 17.9 ml B. 30 6 mL C. 24.5 mL D. 35.8 mL E. None of the choices

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A: Given concentration of barium hydroxide = 1.00 M concentration of hydroiodic acid = 0.231 M volume…

Q: _____mL barium hydroxide

A:

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

A: The volume of the solution is = 100.0 mL The molarity of the solution is = 0.125 M The molar mass of…

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A:

Q: 42.35 mL H2SO4 is neutralized with 21.15 mL of 0.500 M NaOH.   1. which of the following is true…

A: In a neutralization reaction, the actual reaction occurs between hydrogen ions and hydroxide ions.…

Q: If you need to make 600mL of a 0.150 M NaF solution, how many grams of NaF (Molar Mass: 42g) would…

A: Given: The volume of the NaF solution = 600 mL Molarity of the NaF solution = 0.150 M The molar mass…

Q: 12.81 mL of NaOH are neutralized by 17.25 mL of a 0.325 M HCI solution. What is the molarity of…

A: Given Volume oF NaOH = 12.81 mLMolarity of HCl used = 0.325 MVolume of HCl used = 17.25 mLMolarity…

Q: What volume of 0.15 N HCl is needed to neutralise 20.0mL of a 0.35 N NaOH solution? A. 46.67 mL B.…

A: Acid-base titration: Titration is a method to determine the concentration of unknown acid by using…

Q: What volume of 12.0 M HCI (concentrated HCI) would you need to make 1.00L of 1.0M HCI? A B C D 83.3…

A: This question belong to some basic concepts of chemistry that is Mole Concept. Solve by using…

Q: What mass of K2CO3 is present in 0.575 L of a 0.611 M Na2CO3 solution? a. 130.1 g b. 146.8 g c. 65.7…

A:

Q: Suppose that 15.0 ml of 0.0250M aqueous H2SO4 is required to neutralize 10.0 ml of an aqueous…

A: The number of moles of solute dissolved in per liter volume of solution is termed as MOLARITY. It is…

Q: If you add 250 ml of water to 250 ml of a 0.8M NaOH solution, what will the molarity of the diluted…

A: M1V1=M2V2 250*V1=500*.8

Q: The bottle labeled "concentrated hydrochloric acid" in the lab contains 15.0 mol of HCI per liter of…

A: The detail solution is given below

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A:

Q: Which of the following is a weak electrolyte? a. 70% v/v ethanol b. 1.0 M citric acid c. 10.0 mL,…

A:

Q: What volume of a 0.160 M barium hydroxide solution is required to neutralize 19.2 mL of a 0.243 M…

A:

Q: How many grams of AgNO3 should be present per liter of solution so that each mL is equivalent to 1.0…

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Q: What volume of 0.10 M NAOH is required to neutralize 45.0 ml of 0.8M hydroiodic acid, HI? A. 36 mL…

A: given:  Molarity of NaOH=0.10M Molarity of HI=0.8M Volume of HI=45ml   To find: The Volume of NaOH

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

A: The given problem can be solved by using the formula given below as; M1 V1 = M2 V2…

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A: Molarity of MgSO4 = 5.07 M = 5.07 mol/1L Density = 1.26 g/mL Density = mass ÷ volume

Q: 27 If 35.0 g of CH3OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution, what is the…

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

Q: Calculate the total concentration of ions after mixing Solution 1 and Solution 2 together; with the…

A: Given that, two solutions are Solution  Salt Concentration (M) Volume (mL) Solution 1 KF 0.500…

Q: If you add 250 ml of water to 250 ml of a 1.4M NaOH solution, what will the molarity of the diluted…

A:

Q: A 15.0 g of Na2CO3 (106.0 g/mol) is dissolved in 75.0 mL of 0.300 M NaOH. What is the molarity of…

A: Mass of Na2CO3 used = 15 g Molar mass of Na2CO3 used = 106 g / mol

Q: 1. 1. Volume of vinegar sample (ml) 5ML 5 mL 2. Molarity of NaOH standard solution (M) 0.1113 M…

A: Molarity of a substance is defined as the number of moles of solute present per liter of solution.…

Q: What is the molarity of a solution of H2SO4  if 25 mL of this solution requires 32.15 mL of a 0.600…

A:

Q: Solution A is 3.00 M CaCl2. 10.0 mL of solution A are diluted to solution B. 40.0 mL of solution B…

A: Solution-Given M=3 MV=10mLmoles of CaCl2= molarity × volume in litremoles of CaCl= 3  molL×0.01…

Q: If 23.2 ml of NaOH solution is required to neutralize 0.123 g of KHP ( molar mass = 204.2 g/mol),…

A: The given data contains, mass of KHP = 0.123 g. Volume of NaOH = 23.2 ml = 0.0232 L. Molar mass of…

Q: If you dilute 0.025 L of 6.0 mol/L NAOH solution to a final volume of 0.250 L, then the…

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Q: If you add 250 ml of water to 250 ml of a 2.6M NaOH solution, what will the molarity of the diluted…

A:

Q: A 20.0 g of Na2CO3 (106.0 g/mol) is dissolved in 75.0 mL of 0.300 M NaOH. What is the molarity of…

A: The mass of Na2CO3 is = 20.0 g The volume of the solution is = 75.0 mL The molarity of NaOH is =…

Q: What mass of sodium hydroxide is needed to make 100.0 mL of a 1.25 M NaOH solution? The molar mass…

A: 1.25 M means there will be 1.25 moles in 1 liter of water. The molar mass of NaOH = 40gmol-1

Q: What volume of a 0.102 M hydroiodic acid solution is required to neutralize 19.1 mL of a 0.179 M…

A: Welcome to bartleby !

Q: "Concentrated" sulfuric acid solution is 95% sulfuric acid by mass (and the remainder water) and has…

A: