If 35.81 mL of a standard 0.3372 M NaOH solution is required to neutralize 15.47 mL of H2SO4, what is the molarity of the acid solution? 2. An auto mechanic spills 87 mL of 2.8 M H2SO4 solution from a rebuilt auto battery. How many milliliters of 1.4 M NaHCO3 must be poured on the spill to react completely with the sulfuric acid? (scientifc notation)

Q: 1. What volume of a 0.131 M potassium hydroxide solution is required to neutralize 15.1 mL of a…

A: Interpretation- To determine the volume of potassium hydroxide solution  when  0.131 M potassium…

Q: You dissolve 1.029 grams of an unknown triprotic acid in water. This solution is exactly neutralized…

A: Given, Molarity = 0.435 M Volume of Solution = 17.53 mL = 0.01753 L Mass of unknown acid = 1.029 g…

Q: 7. A sample contains an unknown amount of succinic acid, H₂C4H4O4. If 0.3902 g of the sample…

A:

Q: 9. In a titration of H2SO4 with NaOH, 57.35 mL of 0.0200 M NaOH was needed to neutralize 15.00 ml of…

A: Since we know that when Strong acid react with stronger base it will forms salt and water and the…

Q: 5. Molar concentration of iron salicylate ion in 50 mL volumetric flask (calculated using equation…

A: Equation obtained from calibration curve is- y = 749.750x -0.00241872 5. Absorbance = y = 0.191 So,…

Q: An unknown solid acid with a molar mass of 146.28 g/mol was titrated with 24.10 mL of 1.101 M NaOH.…

A:

Q: Calculate the molarity of a sodium hydroxide(NaOH) solution that is titrated with 0.6887 g of oxalic…

A: Given: The mass of oxalic acid taken = 0.6887 g The volume of NaOH solution required to reach the…

Q: If 5.87 g of Na2CO3 is dissolved in enough water to make 250. mL of solution, what is the molar…

A:

Q: How many grams of silver nitrate can I make if I mix 25.0 mL of 3.50 M of AgNO3 with 125mL of 1.50M…

A: 1) Volume of Silver nitrate is (V1)=25.00 mL 2) Volume of NaCl is (V2)=125.00 mL 3) Concentration of…

Q: Magnesium hydroxide is a common active ingredient in antacids. Kaelyn is testing commercials…

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Q: You conduct a titration experiment to determine the concentration of a H3PO4 solution. Your…

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Q: 0.3061 g of dissolved oxalic acid dihydrate (molecular weight = 126.064 g/mole) is reacted with 20.0…

A: The formula of oxalic acid is H2C2O4 . It is a diprotic acid and has two protons available for…

Q: Phosphoric acid (H3PO4) is a triprotic acid with three ionizable protons. Write a balance equation…

A: We have to predict the volume of NaOH required.

Q: What volume (in mL) of a 0.190 M Ca(OH)2 solution should be used to neutralize 22.1 mL of a 0.377 M…

A:

Q: A solution of an unknown monoprotic acid was prepared by dissolving 72.9 mg of the acid into 50. mL…

A: Molarity is given by the number of moles per liter of the solution.

Q: 2. Suppose a titration needed 27.15 mL of 0.2497M HCI solution to completely react 25.00mL Ba(OH)2…

A: The number of moles of a substance is determined as the mass of a substance upon its molar mass. The…

Q: Malonic acid, H2C3H2O4 (aq), is a diprotic acid, so 2 moles of hydroxide ions are required per mole…

A: A neutralization reaction can be described as a chemical reaction in which acid and base react…

Q: _____% by mass

A:

Q: What is the resultant concentration if 6.6 mL of water are added to 8.8 mL of 8.1 M ammonium…

A: Introduction: Molarity: Molarity is defined as the number of moles of solute in per litre of…

Q: If 30.4 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Molar concentration = Number of moles of solute/Volume of solution (L) Number of moles of solute =…

Q: A 50.00 mL sample of an unknown molarity NaOH solution requires 11.6 mL of a 3.00 M solution of…

A:

Q: It takes 32.47 mL of a KMnO4 solution to neutralize 2.380g of sodium oxalate. What is the molarity…

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Q: If 25.00 mL of 0.5348 M HNO3 is added to an antacid tablet and the excess HNO3 requires 38.34 mL of…

A: Given : Concentration of NaOH used = 0.1027 M Volume of NaOH solution required to neutralise excess…

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: A 0.774 g sample of a monoprotic acid is dissolved in water and titrated with 0.180 M NaOH. What is…

A:

Q: Attached in the images is a special periodic table that you must use) A) What is the molarity of a…

A: From periodic table, Molar mass of Wn = 295.8 g/mol Molar mass of Cl = 35.45 g/mol Molar mass of Aa…

Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: A chemical reaction between NaHC2O4 and NaOH can be written in the form of an equation as shown…

Q: You titrated a 25.00 mL solution of 0.0800 M oxalic acid with a freshly prepared solution of KMnO4.…

A: The expression to calculate the unknown values from the known values is given by, M1V1=M2V2 where M…

Q: What volume of a 2.42 M NaOH solution is required to titrate 250.00 mL of a 4.50 M H2SO4 solution

A: The given data contains, molarity of NaOH =2.42 M molarity of sulphuric acid =4.50M

Q: Consider the central atom (the atom that is neither H nor O) in the following two oxo-acids: HNO3,…

A: Oxidation number or state : It is the number of electrons an atom can donate or accept to form bonds…

Q: A 0.201 g sample of a monoprotic acid is dissolved in water and titrated with 0.160 M NaOH. What is…

A: Stoichiometry is mainly based on the calculation of moles and volumes. These two values are used to…

Q: If the above reaction involves the monoprotic acid potassium hydrogen phthalate (KHP, molar mass =…

A: The balanced reaction between the monoprotic potassium hydrogen phthalate, KHP and NaOH can be…

Q: Suppose 198.2 mg of a triprotic acid is titrated with 42.67 mL of 0.1126 M NaOH.  What is the molar…

A:

Q: I have 28.63 mL of an unknown-concentration Mg(OH)2 (aq) solution. I find that, when I add 23.33 mL…

A:

Q: An auto mechanic spills 72 mL of 4.5 M H2SO4 solution from a rebuilt auto battery. How many…

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Q: A. How many mL of a 0.171 M aqueous solution of nickel(II) nitrate, Ni(NO3)2, must be taken to…

A: A.  Given,  concentration of aqueous solution of nickel(II) nitrate, Ni(NO3)2 = 0.171 M  Mass of…

Q: 0.8159 g sample of HCl issolved in water to make e titration. What is the E り.859g Hil

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

Q: What is the concentration of 32.00 mL of a lithium hydroxide solution if it is neutralized in a…

A: Volume of LiOH = 32.00 ml  Volume of H2SO4 = 18.76 ml  Molarity of H2SO4 = 0.1850 mol/L…

Q: 6. A 0.4622-g sample of potassium hyd rogen phthalate was dissolved in 50 mL of deionized water and…

A: The molarity of a solution is the ratio of number of moles of a substance to the volume of solution…