A stock solution of silver nitrate (AgNO3) is prepared by adding 73.465 g of silver nitrate to a 1000.00 mL volumetric flask and it is filled to the line with water. A 75.055 mL aliquote of the stock solution is added to a 200.00 mL volumetric flask and it is filled to the line with water. What is the Molarity of the solution in the 200.00 mL flask? Enter your answer as a number with at least 3 sig figs.

Q: A 23.5 g sample of NaCl was placed in a 500.0 mL volumetric flask, which was filled to the mark with…

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Q: The concentration of a certain sodium hydroxide solution was determined by using the solution to…

A: Given  Mass of KHP = 0.4790 gram  Molar mass of KHP = 204.22 gram/mole  Volume of NaOH solution =…

Q: In the laboratory you dissolve 23.4 g of chromium(II) acetate in a volumetric flask and add water to…

A: Molarity is defined as the number of moles of solute dissolved per liter of the solution. Molarity,…

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A: A question based on concentration terms that is to be accomplished.

Q: A chemist places 2.9764 g of NaCl in a 100 mL volumetric flask and adds water to the mark and calls…

A: Given, Stock Solution 1 : mass of NaCl = 2.9764 g volume of flask = 100 mL Solution 2 : Volume…

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A: The objective of this question is to write the balanced chemical reaction between phosphoric acid…

Q: A volume of 11.0 mL of a 0.18 M solution of hydrogen phosphate (or phosphoric acid) reacts…

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Q: Silver ions can be precipitated from aqueous solutions by the addition of aqueous chloride:…

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Q: You have 500 mL of a 0.125 M HCl(aq) solution and you want to dilute it to exactly 0.100 M. How much…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: What is the concentration of a solution iif 6.12 g of calcium sulfite (molar mass 120.2 amu) is…

A: Given: Mass of calcium sulfite = 6.12 g Molar mass of calcium sulfite = 120.2 u Volume of the…

Q: 1)You wish to make a 0.386 M hydrochloric acid solution from a stock solution of 3.00 M hydrochloric…

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Q: 19.71 mL of an aqueous aluminum nitrate, Al(NO3)3 , solution is applied to the top of a column…

A: Molarity of NaOH = 0.2895 M Volume of NaOH = 54.30 mL Determine the moles of NaOH -  Moles of NaOH =…

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 4.4 g of iron are to be…

A: Metals are very essential in reducing as they have their nature, they donate electrons very easily.…

Q: I add 2.00 g NaCl and 6.42 g BaCl₂ to a a container. You can assume that both of these salts are…

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Q: A 22.58-mL sample of sulfuric acid from an automobile battery requires 34.03 mL of 1.95 M  sodium…

A: The objective of this question is to find the molarity of the sulfuric acid solution. Molarity is a…

Q: A 25 ml aliquot of a 2.00 M stock solution is placed in a 300. mL volumetric flask. When it is…

A: Given that, M1=2.00M , V1=25 mL M2=? , V2=300mL

Q: A sample of 5.11 g5.11 g of solid calcium hydroxide is added to 32.0 mL32.0 mL of 0.500 M0.500 M…

A: HCl        +        Ca(OH)2      →        CaCl2              +          H2O    on reactant side…

Q: A solution is prepared by dissolving 45.6 g of Mg(NO3)2 in 515 g of water. The density of the…

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

Q: A solution was prepared by adding 8.55 g of phosphoric acid to water. The final solution had a…

A: To solve this problem we will first calculate the mole of Phosphoric acid (H3PO4 ) .Then we will…

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A: To determine the molarity (M) of a solution, you can use the formula:M In this case, you're given…

Q: A student weighs out a 5.32 g sample of NH4 Br, transfers it to a 250. mL volumetric flask, adds…

A: Molarity of the solution is the number of moles of solute present in 1 L of the solution.

Q: In the laboratory a student combines 29.1 mL of a 0.171 M silver acetate solution with 21.7 mL of a…

A: Given: Concentration of silver acetate i.e. CH3COOAg = 0.171 M Volume of CH3COOAg solution = 29.1 mL…

Q: A standard solution of 0.297 M NaOH was used to determine the concentration of a sulfuric acid…

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Q: A 0.09948 M solution of NaOH was used to titrate a solution of an unknown concentration of HCl. A…

A: Molarity of the HCl solution can be determined using the given expression,

Q: What is the molarity of a solution prepared by taking 6.864 g of potassium permanganate (KMnO 4) and…

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Q: In the laboratory a student combines 46.6 mL of a 0.307 M iron(III) fluoride solution with 22.4 mL…

A: GIVEN: The Volume of Iron(III) Fluoride = 46.6 mL The concentration of Iron(III) Fluoride =0.307 M…

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Q: An aqueous solution of nitric acid is standardized by titration with a 0.186 M solution of barium…

A: Write the expression to calculate the molarity from the unknown solution. M1V1=M2V2 where M and V…

Q: The concentration of a certain sodium hydroxide solution was determined by using the solution to…

A: From the formula of molarity and reaction between given compounds we can determine the Molarity of…

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 3.7 g of iron are to be…

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Q: What mass of oxalic acid dihydate, H2C2O42H2O, is needed to make a 0.498 mol solution of oxalic acid…

A: Given, Number of mol H2C2O4.2H2O = 0.498 mol Volume = 250.0 mL Since, 1000 mL = 1 L  or        1 mL…

Q: You titrated a 21.00 mL solution of 0.0500 M oxalic acid with a freshly prepared solution of KMnO4.…

A: Given, Volume of oxalic acid = 21.00mL. Molarity of oxalic acid = 0.0500M. Volume of KMnO4 solution…

Q: 30.00 mL of nitric acid (HNO3) with an unknown concentration was placed into an Erlenmeyer flask.…

A: Given data,Volume of nitric acid=30.0mL=0.030LMolarity of calcium hydroxide=0.1498MVolume of calcium…

Q: What is the molarity of a solution prepared by taking 6.864 g of potassium permanganate (KMNO 4) and…

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Q: A chemist has a 0.32 M stock solution. The chemist dilutes 18.1 mL of this solution into a 50.0 mL…

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Q: If 12.7 g of KBr (MM = 119.00 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: Molarity: The molarity of the solution can be defined as the number of moles of the solute present…

Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.112 M solution of…

A: Barium hydroxide reacts with perchloric acid as follows:The stoichiometry of the balanced chemical…

Q: A student needs to dilute a 0.47 M Pb(NO3)2  solution to make 77.0 mL of 0.22 M Pb(NO3)2. Set up the…

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Q: molar concentration

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Q: 16.0 mL of 0.018 M I- solution is mixed with another solution to a new total volume of 75.0 mL. What…

A: Given: Initial concentration of I- (M1) = 0.018 M Initial volume V1 = 16 mL Final volume V2 = 75.0…

Q: A student weighs out a 11.1 g sample of MnCl2, transfers it to a 500. mL volumetric flask, adds…

A: Given,mass of MnCl2 = 11.1 gVolume of the solution = 500 mL = 0.5 LMolarity of MnCl2 solution =…

Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.180 M solution of…

A: Given : Molarity of HCl = 0.180M Volume of base = 28ml Volume of acid = 26.4ml

Q: A student weighs out a 11.1 g sample of CuSO4, transfers it to a 500. mL volumetric flask, adds…

A: Given, mass of CuSO4 = 11.1 g Volume of the solution = 500 mL = 0.5 L Molarity of CuSO4 solution = ?…

Q: we can precipitate out solid lead (II) iodide from an aqueous lead(II) nitrate solution by adding…

A: Given : Volume of lead(II) nitrate =  500. mL Molarity of lead(II) nitrate =  0.632 M  Molarity of…

Q: When the following compound is treated with the base sodium methoxide (NaOMe), an intramolecular S 2…

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Q: The concentration of a certain sodium hydroxide solution was determined by using the solution to…

A: Given: Volume of NaOH neutralized = 48.82 mL = 0.04882 L                           (Since 1 L = 1000…

Q: You have 559 ml of 3.29 M HCl.  Using a volumetric pipet, you take 297 ml of that solution and…

A: The volume of the solution pipetted (V1)= 297 ml The concentration of the solution (M1)=3.29M The…

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.