Write a step-by-step prodcedure how how to create 100.0 mL of a 0.024 M solution of potassium iodate from a 0.048 M solution of potassium iodate (pretend you are creating this procedure for someone unfamiliar to chemistry and making solutions; be specific in your procedure and show your calculations)

Q: If a student mixes 45 mL of 0.40 M lead nitrate combined with 65 mL of 0.30 M solution of lithium…

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Q: 4.13 Are the following instructions for diluting a 10.0 M solution to a 1.00 M solution correct:…

A: Answer:- This question is answered by using the simple concept of dilution which states that the…

Q: Calculate the concentration of a solution made by diluting 46.0 mL of 5.5 M HBr to a final volume of…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: Are the following instructions for diluting a 10.0 M solution to a 1.00 M solution correct: “Take…

A: SOLUTION: A homogeneous blend of substances is known as a solution. The particles that are present…

Q: 3. As part of an experiment, you need to make 150 mL of a 0.750 M ammonium hydroxide solution from…

A: Molarity of the required solution, C = 0.750 M or 0.750 mol/L  Volume of the required solution, V =…

Q: Initial Volume of Vinegar: 0.01 mL Final Volume of Vinegar: 15.18mL Initial Volume of NaOH: 0.21 mL…

A: Titration is a way of depicting the quantitative relation among acid-base participating in the…

Q: A bottle is labeled 0.26 M KMNO4. The KMNO4 will be used in the same reaction as took place in this…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: A student combined 37.2 mL of 1.69 M KMnO4 solution with 15.50 mL of a 0.891 M KMnO solution.…

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Q: What volume of 1.0 M acid do you need to make 100.0 mL of 0.50 M solution?

A: For such type of questions, we assume that the number of moles of in a solution remains constant,…

Q: A 35.0 mL portion of 0.255 M nitric acid is added to 45.0 mL of 0.328 M Mg(NO3)2. What is the…

A: Given: Volume of nitric acid=35.0 mL Molarity of nitric acid=0.255 M Volume of Mg(NO3)2=0.328 M To…

Q: Calculate the volume you must dilute to make 200.0 mL of 0.50 M BaCI, from 4.0 M original stock…

A: Initial concentration of BaCl2 (M1) = 4.0 M  Initial volume (V1) = V ml  Final concentration (M2) =…

Q: The number of milliliters of 0.250 M HCl required to react with 300.0 mL of 0.450 M LiOH in the…

A: Our reaction is  HCl + LiOH → H2O + LiCl As we can see I mol of HCl required to react with 1 mol of…

Q: You need to make an aqueous solution of 0.244 M iron(II) iodide for an experiment in lab, using a…

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Q: A 35.0-mL sample of 1.00 M KBr and a 60.0-mL sample of0.600 M KBr are mixed. The solution is then…

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Q: A student combined 37.2 mL of 1.69 M KMNO4 solution with 16.10 mL of a 0.891 M KMNO4 solution.…

A: First solution: The volume of KMnO4 solution =37.2 mL  Molarity of KMnO4 solution =1.69 M  Second…

Q: 20.0 mL of 0.30 M Nickel Sulfate (NISO4) was mixed with 35 mL of 0.70 M NISO4, what is the final…

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Q: Consider the reaction below: Na2CO3 (aq) + CuSO4 (aq) --> Na2SO4 (aq) + CUCO3 (s) How many grams of…

A: Mass of a reactant needed to react completely with another reactant can be calculated using…

Q: What volume of 0.825 M MnO4– is needed to completely react with 50.0 mL of 0.502 M Fe(II)?

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Q: What mass of silver chloride can be prepared by the reaction of 100.0 mL of 0.20 M silver nitrate…

A: Given: volume of AgNO3 = 100.0 mL = 0.1 L Concentration of AgNO3 = 0.20 M volume of CaCl2 = 100.0 mL…

Q: A bottle is labeled 0.26 M KMNO4. The KMNO4 will be used in the same reaction a. took place in this…

A: In this question, we want to determine the volume of the Solution, approximately, must be used to…

Q: 42.1 mL of 1.41 M hydroiodic acid is added to 29.3 mL of barium hydroxide, and the resulting…

A: Reactions leading to the creation of neutral salts and water are regarded as neutralization…

Q: RECRYSTALLIZATION A. PRINCIPLE INVOLVED     What is the principle behind this process?

A: Recrystallization is a technique used to purify chemicals by dissolving both impurities and a…

Q: Say you wanted to diluted some by 10,000 times. Why is it better to proceed through a series of…

A: Dilution of a solution is done by adding more amount of solvent to it, which results in decrease in…

Q: Calculate the amount of 12.0 M NaOH stock solution which must be used to make 500.0 mL solution of…

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Q: If the concentrated form of blood expander is 9.0 mol/L and one of your companions, a nurse, tells…

A: The volume of the concentrated blood needed has to be given,

Q: A 46.2-mL, 0.568 M calcium nitrate [Ca(NO3)2] solution is mixed with 80.5 mL of 1.396 M calcium…

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Q: Chemistry 1.00 mL of a certain sodium hydroxide solution neutralizes 0.045 g of 10% sulfuric acid.…

A: The solution is as follows:

Q: 21. How many milliliters of a 0.500 M aluminum sufate solution will react with 15 0 mL of a 3.20 M…

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is known as…

Q: This series demonstrates a progression as 0.5 M solution of sodium carbonate (?? ?? ) as it is added…

A: 1. Formation of white precipitate indicates that a chemical reaction has occurred 2. The balanced…

Q: What mass of potassium permanganate would be required to make 500.0 mL of solution with a…

A: Using the formula of molarity we can find mass of potassium permaganate required.

Q: Suppose 50.0 mL of 0.250 M CoCl2 solution is added to 25.0 mL of 0.350 M NiCl2 solution. Calculate…

A: Given data: Volume of CoCl2 is 50.0 mL=0.05 L. Molarity of CoCl2 is 0.250 M. Volume of NiCl2 is 25.0…

Q: A student mixed 400.0 mL of 6.00 M Na3PO4 and 1200.0 mL of 0.500 M Na2CO3. What is the molarity of…

A: In a mixture of two or more acids (or alkalis) that do not react with each other then the Normality…

Q: Calculate the volume of 0.169 M MgCl, that is needed to react completely with 80.5 mL of 0.450 M…

A: Given :-  Molarity of MgCl2 = 0.169 M  Molarity of NaOH = 0.450 M  Volume of NaOH solution = 80.5 mL…

Q: How do you prepare a 175.0-mL of 0.085 M NaOH solution? a. From solid NaOH pellets (by dissolving)…

A: a)

Q: Calculate the concentration of a solution made by diluting 40.040.0 mL of 4.34.3 M HBrHBr to a final…

A: In this question, we want to determine the Concentration of Diluted Solution of HBr.  You can see…

Q: 27.5 mL of a 0.235 M potassium hydroxide solution is required to completely react with 35.0 mL of a…

A: The concentration of a solution can be defined in terms of molarity as the ratio of the amount of…

Q: 1. Fill a burette with the potassium permanganate solution of unknown concentration. 2. Into a…

A: In titration the volume of solution added from burette is calculated from the change of final…

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: How many mL of 0.150 M Ca(OH)2(aq) will be required to completely react with 150. mL of 0. 100 M…

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Q: A student adds 22.36 mL of 1.366 x 10¹ M Mg(OH), in order to completely neutralize 25.00 mL of H₂PO…

A: Given: The volume of H3PO4 = 25.00 mL The concentration of the Mg(OH)2 solution = 1.366 × 10-1 M The…

Q: Consider the reaction between 15.0 mL of a 1.00 M aqueous solution of AgNO3 and 10.0 mL of a 1.00 M…

A: Whe silver nitrate reacts with potassium dichromate, the reaction proceeds to form silver dichromate…

Q: You need to make an aqueous solution of 0.234 M chromium(II) acetate for an experiment in lab, using…

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Q: concentration

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Q: Explain in four ways what happens when 25 mL of unknown AgNO3 in an Erlenmeyer flask is added with…

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Q: you need to make 150.0 mL of a 0.10 M NaCl solution. You have solid NaCl, and your lab partner has a…

A: There are two ways to make a solution of required strength. They are ---- By adding the required…

Q: 24. How many mL 12.0M nitric acid are needed to make 625mL 0.11M nitric acid? 25. What is the final…

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Q: Write a detailed set of instructions for making two solutions:(1) 100.0 mL of 12-M NaOH from solid…

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Q: How many milliliters of 0.300 M Li,S are needed to react with 25.00 mL of 0.315 M AgNO3? LizS(aq) +…

A: Given, Li2S concentration =0.3 M  Volume of AgNO3 = 25 ml = 0.025 L and concentration of AgNO3 =…

Q: The four solutions were made and then mixed in the following order. 1. Starting with 0.100M Bacl2…

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Q: After graduating from the University you got your first job as a laboratory assistant. You have been…

A: Welcome to bartleby ! We have to calculate final concentration on mixing silver nitrate and…