How many milliliters of 0.0850 M NaOH are required totitrate each of the following solutions to the equivalencepoint: (a) 40.0 mL of 0.0900 M HNO3, (b) 35.0 mL of0.0850 M CH3COOH, (c) 50.0 mL of a solution that contains1.85 g of HCl per liter?

Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.190 M solution of…

A: Molarity of calcium hydroxide, M1 = 0.190 M Volume of calcium hydroxide required for neutralization,…

Q: Potatoes can be peeled commercially by soaking them in a 3-M to 6-M solution of sodium hydroxide,…

A: Potatoes can be peeled commercially by soaking them in a 3-M to 6-M solution of sodium hydroxide,…

Q: To adjust the permanganate solution prepared at approximate concentration, some Na2C2O4 salt was…

A:

Q: What is the concentration of NaCl in a solution if titration of 50.00 mL of the solution with 0.1500…

A:

Q: When a solution of dithionite ions (S2O42–) is added to a solution of chromate ions (CrO42–), the…

A: We have find out the a) net ionic equation for this reaction and (b) How many grams of sodium…

Q: To 2.12L of 0.473M NaOH, you add 3.52L of a second NaOH solution of an unknown concentration. The…

A: Given that : Initial volume = 2.12 L Molarity of initial NaOH = 0.473 M Volume of added NaOH = 3.52…

Q: If 26.94 mL of a standard 0.1650 M NaOH solution is required to neutralize 28.39 mL of H2SO4, what…

A: Given that -  Volume of sodium hydroxide NaOH, Solution = 26.94 mL  Concentration of sodium…

Q: Potassium acid phthalate, KHC6H4O4, or KHP, is used in many laboratories, including general…

A: The number of moles of potassium acid phthalate is calculated as shown below. The number of moles of…

Q: what is the percent of acetic acid in vinegar if a 10.00 g sample requires 35.00 ml of 0.09983 M…

A: Since we know that NaOH will react with acetic acid in vinegar as per the below reaction  CH3COOH +…

Q: What is the molarity of a solution of H3PO4 if 50.00mL of it is titrated with 25.68 mL of 0.1201 M…

A: Given that: Volume of H3PO4 solution, V1 = 50.00 mL = 0.05 L, molarity = M1 Volume of NaOH solution…

Q: The vitamin C (ascorbic acid, C6H8O6) content of Gatorade and other sports beverages can be measured…

A: The given reaction is,

Q: Express the volume in milliliters to three significant digits.   (1.) How many milliliters of 0.120M…

A: Note : As per our guidelines , we are supposed to answer first question please repost the other…

Q: A solution of malonic acid, H2C3H2O4, was standardized by titration with 0.1000 M NaOH solution. If…

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Q: What volume in milliliters of 0.0150 M Ba(OH)2 is required to neutralize 55.0 mL of 0.0500 M HCI?

A: It is a type of acid-base reaction in which Ba(OH)2 (barium hydroxide) base reacts with HCl…

Q: Calculate the molarity of an acetic acid (FW 60,052) solution if 25 mL of this solution is…

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Q: If 0.248 g of oxalic acid dihydrate requites 28.4 mL of NaOH for neutralization, what is the…

A: The given mass of oxalic acid dihydrate (C2H2O4. 2 H2O) = 0.248 g The molar mass of oxalic acid…

Q: If 48.41 mL of a standard 0.4434 M NaOH solution is required to neutralize 35.23 mL of H2SO4, what…

A: Given, Molarity of NaOH = 0.4434 M.             Volume of NaOH = 48.41 mL = 0.04841L. The balanced…

Q: 3.) If it takes 25 mL of 0.050 M HC,H3O2 to neutralize 345 mL of NaOH solution, what is the…

A:

Q: An acidic solution is 0.100 M in HCl and 0.210 M in H2SO4. What volume of a 0.160 M solution of KOH…

A: Given,Molarity of HCl = 0.1 M = 0.1 mol/LMolarity of H2SO4 = 0.21 M = 0.21 mol/LVolume of acidic…

Q: 25.0-mL sample of concentrated sulfuric acid, H2SO4, is diluted to 1.00 L and a 25.0-mL sample of…

A: At equivalence point of titration Moles of acid H+ = moles of base.  NaOH is a strong base so…

Q: What is the concentration of ion or molecule in the solution of a mixture of 45.0 mL of 0.272 M NaCl…

A: Given,Solution of mixture of 45.0 mL of 0.272 M NaCl and 65.0 mL of 0.0247 M (NH4)2CO3.

Q: A sample of solid CaCO, requires 22.50 mL of a 1.25 M HCI solution to neutralize it. How many grams…

A: Given,  The reaction is - So, in this reaction, 2 mole of HCl reacts with 1 mole of CaCO3. In other…

Q: A 0.247 g0.247 g sample of a monoprotic acid is dissolved in water and titrated with 0.140 M…

A: Given information: Weight of sample of monoprotic acid = 0.247 g Molarity of KOH = 0.140 M Volume of…

Q: If 50.0 mL of NaOH solution is required to react completely with 0.48 g KHP, what is the molarity of…

A: Molarity of a solution represents the concentration of solution, which is generally expressed as…

Q: What volume in milliliters of 0.0110 M Ca(OH)₂ is required to neutralize 75.0 mL of 0.0300 M HCl?

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Q: XOH and HB are strong electrolytes. When 200.0 mL of 0.800 M XOH solution is mixed with 300.0 ml of…

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Q: How many milliliters of 0.688 M CaBr2 solution are needed to completely react with 23.00 mL of 0.344…

A: The balanced chemical equation is, CaBr2 + Pb(NO3)2  ----->  Ca(NO3)2 + PbBr2 Given : Molarity of…

Q: 4. You are given 150 ml of a 0.1 M NAOH solution. What volume of a 1M HCI solution would you need to…

A: Given :- molarity of NaOH solution = 0.1 M  Volume of NaOH solution =150 mL  Molarity of HCl…

Q: Ascorbic acid (Vitamin C, H2C6H6O6) is a diprotic acid.  In a laboratory exercise, a vitamin C…

A: The balanced chemical equation of the ascorbic acid is - 1) calculate the moles of the base NaOH -…

Q: What volume of 0.416 M mg(no3)2 should be added to 255ml of 0.102M KNO3 to produce a solution with a…

A: Given, Concentration of Mg(NO3)2 = 0.416M. Volume of KNO3 = 255mL. Concentration of KNO3 = 0.102M.…

Q: A 1.4350-gram of KHP (actual formula = KHC8H4O4; molar mass = 204.22 g/mol) was dissolved in 50.00…

A: We have given that KHC8H4O4(aq)  +  NaOH(aq) →   NaKC8H4O4(aq)  +  H2O(l) Mass of KHP = 1.4350g…

Q: The water in lakes that have been acidified by acid rain (HNO3 andH2SO4) can be neutralized by a…

A: Molarity: The number of moles of solute present in one liter of solution. It is denoted by M. The…

Q: A 6.50-g sample of a diprotic acid requires 137.5 mL of a 0.750 M NaOH solution for complete…

A: Given details, The balanced chemical equation, AH2 + 2NaOH ---> Na2A + 2H2O Mass of diprotic…

Q: What volume in milliliters of 0.0130 M Ca(OH)2 is required to neutralize 70.0 mL of 0.0300 M HBr?

A:

Q: A 500-ml volumetric flask contains 150 ml of 0.200 N H2SO4. By adding a more concentrated H2SO,the…

A: 1.A. Given: C1= 0.200 N V1= 150 mL Details for initial sulphuric acid in volumetric flask C2= ? N…

Q: 2. What is the N of an HCl solution if 25.03 mL of it requires 29.07 mL of 0.1025 N NaOH for…

A: The dilution law is shown below: N1V1 = N2V2 Where; N1 = normality of known solution V1 = volume of…

Q: If 0.487 L of water is added to a 41.7 mL of 16.2 M stock solution of acetic acid (CH 3COOH), what…

A:

Q: if 23.1g of NaOH ( MM= 40.00g/mol) are added to a 500ML volumetric flask, and water is added to fill…

A: Given :  Mass of NaOH = 23.1 g  Molar mass of NaOH = 40.00 g.mol-1  Volume of solution = 500 mL  To…

Q: Chromic acid, H2CrO4, is used in ceramic glazes and colored glass, and is particularly effective for…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: What is the concentration of NaCl in a solution if titration of 50.00 mL of the solution with 0.1500…

A:

Q: If 25.21 mL of NaOH solution is required to react completely with 0.550 g KHP, what is the molarity…

A: Given: Mass of KHP = 0.550 g Volume = 25.21 mL = 0.02521   Chemical reaction between sodium…

Q: 18. A beverage mixture contains citric acid, C6H8O7 (molar mass 192 g/mol), plus sugar and…

A: Since 1 mole of citric acid will need only 1 mole of NaOH for complete neutralisation as it has only…

Q: If 0.5693 g  of sodium oxalate, Na2C2O4, requiresof a 41.72 mL  KMnO4 solution to reach the end…

A: The reaction between MnO4- and oxalate is given.

Q: A 1.4350-gram of KHP (actual formula = KHC8H4O4; molar mass = 204.22 g/mol) was dissolved in 50.00…

A: Since, equal no. of moles of KHP and NaOH are required according to chemical equation so, we can…

Q: 3. A 0.709 g sample of H2C2O4:2H2O is dissolved in water and titrated to a phenolphthalein endpoint…

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Q: A certain brand of vinegar is analyzed for its acetic acid content by titration with 0.2 moles/liter…

A:

Q: If 0.4350 g  of sodium oxalate, Na2C2O4, requiresof a 41.71 mL  KMnO4 solution to reach the end…

A: Reaction between MnO4- and oxalate is given - Number of sodium oxalate reacted is calculated :-

Q: What volume of a 0.371 M hydrobromic acid solution is required to neutralize 20.5 mL of a 0.197 M…

A:

Q: A student is titrating a vinegar solution to determine the acetic acid (HC2H3O2) content. They add…

A: We can solve this question using the equation,  M1V1 = M2V2

Q: A lab assistant needs to neutralize a 3.1 M solution of HI.  If there are 350 mL of solution, what…

A: The balanced equation can be written as, Given data, M1 =3.1 M V2 =350 mL (0.350L) M2 = 1.8 M Mg…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.