What is the molarity of a solution of nitric acid if 0.216 g of barium hydroxide is required to neutralize 20.00mL of nitric acid? HNO3(aq) + Ba(OH)2(aq) + Ba(NO3)2 + H2O(l) (do not round off until the answer and round off the answer to 4 decimal places)

Q: Determin the mass of acetic acid dissolved in 20ml of water if it takes 25.46ml of your naoh…

A: Balanced equation: NaOH + CH3COOH ------> CH3COONa  + H2O Number of moles of NaOH = Number of…

Q: Suppose 2.04g of sodium bromide is dissolved in 200.mL of a 0.10 M aqueous solution of silver…

A: The number of moles of AgNO3 in 0.10M 200mL solution (n1) is calculated usingb equation (1) in which…

Q: Suppose 1.39 g of zinc nitrate is dissolved in 150. mL of a 70.0 m M aqueous solution of ammonium…

A: Given: The mass of Zn(NO3)2 = 1.39 g The volume of (NH4)2SO4 = 150 mL The concentration of (NH4)2SO4…

Q: Determine the volume of 0.210 M KOH solution required to neutralize each sample of sulfuric acid.…

A:

Q: Titration reveals that 11.6 mL of 3.0 M sulfuric acid are required to neutralize the sodium…

A: Volume of sulphuric acid = 11.6 ml  ...Or  because 1L = 1000 ml    .....so, = 11.6 ml × (1L /1000 ml…

Q: 1. When you initially standardized your NaOH solution, you diluted your HCl stock solution and added…

A: During the dilution process, the number of moles of a solute remain constant but the concentration…

Q: If 0.664 g of an acid was required to neutralize 10.0 mL of 0.800 M NaOH, calculate the Molar Mass…

A: Given: Mass of acid = 0.664 g Volume of NaOH = 10.0 mL Molarity of NaOH = 0.800 M Acid reacts with…

Q: What volume of a 2.50 M NaCl solution would be needed to completely react with 225 grams…

A: The given Reaction is,

Q: How many mL of 3.000 M NaOH solution are needed to react with 2.000 g H3PO4 ?  The molar mass of…

A:

Q: Enter your answer in the provided box. How many milliliters of a 0.247 MHC1 solution are needed to…

A: Given,  The Molarity of HCl = 0.247 M.  The Molarity of Ba(OH)2 = 0.0459 M.  The volume of Ba(OH)2 =…

Q: In a chemical equation H3C6H5O7 + 3NaOH -> Na3C6H5O7 + 3H2O What is the molarity of H3C6H5O7 given…

A: Concentration (molarity) of a compound in the solution represents the number of moles of the…

Q: volume

A:

Q: chemist is calibrating a solution of NaOH, which you happen to know is 0.445M in NaOH. You are…

A: When sodium hydroxide, NaOH is titrated with potassium Hydrogen phthalate, KHP then following…

Q: What is the concentration of a solution made with 0.335 moles of KOH in 400.0 mL of solution? What…

A: As of you asked multiple Questions in a single session, i am answering first 3 Questions. And for…

Q: Suppose you are titrating vinegar, which is an acetic acid solution, of unknown strength with sodium…

A: GIVEN: Volume of NaOH =32.7 mL Concentration of NaOH =0.116 M Volume of HC2H3O2 = 10.0 mL To…

Q: Hydrochloric acid reacts with strontium to produce strontium chloride and water. If 35.3 ml of…

A: Given,  Volume of Hydrochloric acid = 35.3 mL  Volume of Strontium hydroxide = 85.5 mL  Molarity of…

Q: 1. Which of the following NaCl solutions has the highest concentration of NaCl? Explain your answer…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: An aqueous solution of calcium hydroxide is standardized by titration with a 0.133 M solution of…

A:

Q: Concentrated nitric acid (HNO3) has a density of 1.42 g/mL and is 70.0% nitric acid.  Calculate the…

A: Molarity (M) = 1000 x W/(MM x V) Where, W = mass of solute in gram; MM = molar mass of solute and V…

Q: If I start with 100. mL of a 0.95 M Fe(NO3)3 solution and dilute it until the final volume is 150…

A:

Q: How many grams of acetic acid ( HC2H3O2 ) are needed to neutralize 35.2 mL of 0.419 M of calcium…

A:

Q: H3PO4(aq) + 3NAOH(aq) ---> NagPO4(aq) + 3H20() The molarity of the NaOH solution was 0.417 M. If it…

A: The balanced Chemical equation Reaction between Phosphoric acid and sodium hydroxide Titration is…

Q: How many grams of nitric acid , HNO,, are required to neutralize (completely react with) 4.30 g of…

A: Answer :- 7.31 g  The mass of HNO3 required to neutralize 4.30 g Ca(OH)2 = 7.31 g…

Q: 5.7418 g of iron III nitrate (Fe(NO3)3), MW = 241.9 g/mol), a soluble ionic compound, is dissolved…

A: Given, Mass of iron (III) nitrate [Fe(NO3)3] = 5.7418 g Molecular Weight of iron (III) nitrate…

Q: Suppose 4.35g of ammonium chloride is dissolved in 150.mL of a 0.70 M aqueous solution of potassium…

A:

Q: Determine the volume of 0.215 MM KOHKOH solution required to neutralize each sample of sulfuric…

A: Given: The neutralization reaction is, H2SO4aq + 2KOHaq → K2SO4aq + 2H2Ol H2SO4    vs      KOH So,…

Q: The molarity of a barium hydroxide solution can be determined by titrating a known volume of the…

A:

Q: If 36.8 ml of 0.0323 M magnesium hydroxide (Mg(OH)2) are required to neutralize 67.3 ml of a…

A: Given  Volume of Mg(OH)2 ( V1 )    =  36.8 mL  Molarity of Mg(OH)2  ( M1 ) =  0.0323 M  Volume of…

Q: what is the molarity of a solution when 2.25 g NaF is dissolved in enough water to make 25.0 ML of…

A:

Q: *Read the question below, but do NOT solve the problem.* Instead determine the appropriate steps…

A: Since in this question, we have to calculate amount of reactant required. This problem should start…

Q: What is the molarity of a HCl solution if 58.5 mL of the solution are required to react with 0.367 g…

A: Molarity is defined as number of moles of solute divide by volume of solution

Q: A chemist prepares a solution of iron II  bromide    FeBr2    by measuring out  1.0g  of  FeBr2…

A: The molarity of a solution represents the number of moles of solute present in one liter of a…

Q: What was the concentration of the original KOH stock solution?

A:

Q: 6) Vinegar can be assayed to determine its acetic acid content. Determine the molarity of acetic…

A:

Q: Ericic acid, CH3(CH2)7 CH=CH(CH2)11COOH, is commonly found in rapeseed oil. If 8.77 grams of the…

A: The mass of Ericic acid is = 8.77 g The molar mass of Ericic acid (C22H42O2) is = 338.57 g/mol The…

Q: What is the molarity of hydrochloric acid if 40.95 mL of HCl is required to neutralize 0.550 g of…

A:

Q: What is the minimum mass of sodium hydroxide required to neutralize a solution that was prepared by…

A: The reaction between an acid and a base gives salt and water as the product. Such kind of reaction…

Q: You found a bottle with 150.0 mL of liquid labeled 1.50 M Sulfuric Acid. Since sulfuric acid is no…

A: Answer:- This question is answered by using the simple concept of chemical reaction of acid and…

Q: Suppose 8.26g of copper(II) nitrate is dissolved in 50.mL of a 0.60 M aqueous solution of sodium…

A:

Q: A 1.330 g sample of oxalic acid, H2 C204, is placed in a 100.0-mL volumetric flask, which is then…

A:

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: 4. What is the molarity of a magnesium chloride solution made by dissolving 45.8 grams of magnesium…

A: Given data mass of magnesium chloride = 45.8 g volume of water =985 mL = 0.985 Liter…

Q: If 2.00 g of Mg reacts completely reacts with 50.0 mL of HCl solution, what is the molarity of the…

A:

Q: Balance the chemical equation given below, and determine the number of milliliters of 0.00300 M…

A:

Q: Suppose you are titrating vinegar, which is an acetic acid solution, of unknown strength with sodium…

A:

Q: A student pipettes 5.00 mL of vinegar into an Erlenmeyer flask, adds indicator and 25 mL of…

A: Given, molarity of NaOH = 0.1098 M initial burette reading = 1.35 mL final burette reading = 37.83…

Q: 13. Hydrochloric acid reacts with strontium hydroxide to produce strontium chloride and water. If…

A:

Q: 30. The molarity of a solution containing 2.5 mol of acetic acid, HC2H3O2, in 400. mL of solution is…

A: Molarity is a concentration term. It is the number of moles of Solute Present in one liter of…

Q: In the laboratory you dilute 3.85 mL of a concentrated 12.0 M perchloric acid solution to a total…

A: