I need this answered ASAP What total volume must 85.0 mL of 1.30 M phosphoric acid solution be diluted to prepare 0.650 M phosphoric acid solution?

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2750 moles of NaCl?

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Q: Determine the mass of Al2(SO4)3 required to prepare 0.01N solution in 100 ml volume.

A: Given: Normality of the solution = 0.01 N Volume of the solution = 100 ml We have to calculate the…

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2900 moles of NaCl?

A: Molarity of a NaCl solution is equal to the number of moles of NaCl dissolved in one liter of a…

Q: Determine the volume (in mL) of water that needs to be added to 50.0 mL of a 0.600 M LiBr to produce…

A: If a solution of molarity M1 and volume V1 is diluted by adding water to a solution of molarity M2…

Q: 12.What is the molarity of the resulting solution ? Of 60 ml of a 1.6 M nickel phosphate solution,…

A: Given: Molarity of nickel phosphate (M1) = 1.6 M Volume of nickel phosphate (V1) = 60 mL Final…

Q: Given the mole ratio of HCl to NaOH is 1:1 in the balanced acid base reaction A 15.52mL sample of…

A: HCl   +   NaOH   →   NaCl   +  H2OMolarity of NaOH = 0.976 MVolume of NaOH = 32.08 mL = 0.03208 L

Q: How much of each salt (KI and Pb(NO3)2) is weighed to prepare 0.1 M aqueous KI and 0.1 M aqueous…

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Q: The U.S. standard for arsenate in drinking water requires thatpublic water supplies must contain no…

A: Volume of water = 1 L = 1000 ml Density of water = 1 g/ml Mass of water = Density X Volume = 1 X…

Q: 0.101 M of nitric acid reacted with 24.9 ml of 0.00491 Mole barium hydroxide solution. Write the…

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Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0175 moles of HBr?

A: MOLES= VOLUME (L) * MOLARITY

Q: Given the mole ratio of HCl to NaOH is 1:1 in the balanced acid base reaction A 15.52mL sample of…

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Q: Calculate the normality of a solution that contains 4.5 g of (COOH)2 in 3000 mL of solution? (Assume…

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Q: What volume of 0.242 M HCI is required to neutralize each of the following solutions? (a) 25.0 mL of…

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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: A 4.882 g sample of K,N is dissolved in 175.0 mL of solution. Calculate the molarity of potassium…

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Q: Enter your answer in the provided box. What volume of 0.18 M H,SO, can be prepared by diluting 109…

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Q: Calculate the volume of 1.0 M hydrochloric acid required to prepare 500 mL of a 0.10 M hydrochloric…

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Q: You are asked ot prepare 250.0 mL of a 1.5 M potassium sulfate solution. 1. What mass of solute is…

A: Given : Volume of solution = 250 ml  Molarity of solution = 1.5 M  To find : Mass of solute…

Q: What volume of a 0.260 M nitric acid solution is required to neutralize 12.3 mL of a 0.199 M…

A: The question is based on the concept of titrations. we have to calculate concentration of nitric…

Q: Calculate final Volume 3.0 %% (m/v) CaCl2 solution prepared from 17 mL of a solution that is…

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Q: A 59.0 mL aliquot of a 1.30 M solution is diluted to a total volume of 248 mL. A 124 mL portion of…

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Q: What volume of a 0.169 M potassium hydroxide solution is required to neutralize 20.5 mL of a 0.288 M…

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Q: What volume (mL) is required from a stock solution of 1.98m KNO3 to prepare a 750ml solution of 1.00…

A: We can solve the problem from the following formula : V 1 S 1 = V 2 S 2    Where : V1 = initial…

Q: 1. How do you prepare a 250-mL of 0.125 M NaOH solution? a. From solid NaOH pellets (by dissolving)…

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Q: 5) A 5.00 mL aliquot of an acetic acid solution requires 42.3 mL of 0.24 M NaOH for neutralization,…

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Q: A student combined 45.3 mL of a 0.549 M calcium nitrate Ca(NO3)2 solution with 87.75 mL of a 1.321 M…

A: With datas given Using concentration formula by plugging all values we are calculating final…

Q: Calculate the final concentration of the solution that was created by diluting 2.00 mL of 0.0034 M…

A: Given: Initial volume (V1) = 2 ml Initial concentration (M1) = 0.0034 M Final volume (V2) = 25 ml

Q: What volume of 0.0683 M  calcium hydroxide is required to neutralize 55.20 mL of 0.0741 M  nitric…

A: For the neutralization: N(acid) x V(acid)  = N(base) x V(base) Where, N = normality and V = volume…

Q: What is the final concentration of HCl in a solution prepared by addition of 922.0 mL of 4.73 M HCl…

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

Q: 38 mL volume of 1.74 M Fe(NOa)a is mixed with 43 mL of 0.98M Fe(NOa solution. Calculate the molar…

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Q: Calculate the molarity of sodium ion in a solution made by mixing 4.63 mL of 0.398 M sodium chloride…

A: The given volume of NaCl solution = 4.63 ml = 0.00463 L The given molarity of NaCl solution = 0.398…

Q: One liter of a solution is prepared by dissolving 157.6 g of NaF in it. If I took 80. mL of that…

A: Molarity is defined as the number of moles of solute present in one litre of solution  w= weight of…

Q: 7. How would you prepare 250 mL of 0.866 M hydrochloric acid starting from a 5.07 M solution? 8. How…

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Q: What volume of your solution, (concentration of 0.184) is required to react completely with 55.0 mL…

A: This problem can be solved by using the molarity equation: M1V1 = M2V2 where M1 and V1 are the…

Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0210 moles of HBr?

A: Number of moles = Molarity (mol/L ) × Volume( L)

Q: How would you make the following solutions (all solutions are aqueous)? A mathematical answer, as…

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Q: A 25 mL of 0.50 M solution of NaOH was diluted to a final volume of 200 mL. What is the new…

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Q: volume

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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: Hydrobromic acid can be purchased as 50.0% solution. The density of this solution is 1.07 g mL-1.…

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Q: What volume of 5.00 M NaOH stock solution is needed to prepare 100.0 mL of 0.250 M NaOH solution?

A: Since moles of NaOH = molarity X volume of solution in L Since in final solution volume = 100 mL…

Q: Describe how you would prepare each of the followingaqueous solutions, starting with solid KBr: (a)…

A: Since we answer only 3 sub-parts, we'll answer first three. Please resubmit the question mentioning…

Q: To prepare a solution of 25% of phosphoric acid, it is done by withdrawing 12.5 ml of its…

A: 1 % solution is defined as 1gram of solute per 100ml final volume. We have given that  To prepare a…

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

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Q: What volume of 21.0 M HNO, must be diluted with distilled water to prepare 5.00L of 0.450 M HNO3?

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Q: A student was tasked to neutralize 29.9 mL solution of 0.706 M H2SO4 (98.079 g/mol) using 0.428 M…

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Q: Consider the following balanced equation: 2KMnO<(aq) + 10KI(аq) + 8H:SO{(aq) — 6K:SО4(аq) +…

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Q: What volume of 6.00 M HNO3 soulution is needed to prepare 1500 mL of 0.180 M HNO3 solution?

A: According to volumetric principle

Q: How do you prepare a 250-mL of 0.125 M NaOH solution? a. From solid NaOH pellets (by dissolving) b.…

A: a. The molarity is given by: Molarity = Mass of soluteMolar mass of solute×1000Volume of solution…