P: Dilution Calculations H115 mL of a 12.0 M HCI solution is diluted to 2.00 L, what is the molarity of the final solution? How many milliliters of 16.0 M HNO3 would be required to prepare 755 mL of a 0.500M solution How many liters of 0.540 M AGNO3 would contain 0.340 g of AgNO3? hat is this volume in milliliters?

Q: The KHP solution used in the previous question (1.5594g KHP in 100.0ml of solution) is used to…

A: Mass of KHP used to make the KHP solution = 1.5594 g Volume of the KHP stock solution = 100.0 ml =…

Q: Lemons contain citric acid (C6H8O7). A lemon juice solution known to contain 1.6 g of citric acid…

A: The molecular formula of citric acid is C6H8O7.

Q: Consider the following reaction: CaCO3 (s) + HCl (aq) →  CO2(g) + H2O(l) + CaCl2 (aq)   How many…

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Q: Suppose you need 0.11L of a 0.35M solution of NiCl2, but all you have is a solution that is a…

A:

Q: A solution of sodium hydroxide has a SG of 1.14 and contains 32.8% sodium hydroxide by mass. If 40.0…

A: Specific gravity of solution = 1.14 Thus the density of solution will be 1.14 g/mL Mass % of NaOH =…

Q: What is the molarity of 25.0 g of sodium acetate dissolved in enough water to make 250.0 mL of…

A: Given: Mass of sodium acetate = 25 g The volume of the solution = 250 mL =0.250 L Standard data:…

Q: A solution of HCl was prepared from a stock solution as follows: 50.00 mL of stock solution was…

A: Given: Volume of stock solution used = 50.00 mL Volume of dilution A prepared = 250.0 mL Volume of…

Q: What is the final volume (in L) when 35.3 mL of 14.4 M HF is diluted to make a 0.6 M solution?

A: The equation for dilution is stock solution= diluted solution  M1V1=M2V2 Molar concentration of…

Q: Suppose you need 300 mL of 0.250 M NaCI, but the only supply of sodium chloride you have is a…

A: Given: The molarity of the NaCl solution after dilution = 0.250 M The volume of the NaCl solution…

Q: the molarity of a solution of NaOH, if 41.4 mL of this solution is required to react with 37.5 mL of

A: At equivalent point , Equivalents of NaOH = Equivalents of HNO3  N1V1  = N2V2  M × 41.4 = 0.0342 ×…

Q: Sulfamic acid, SO,NH, (molar mass 97.1 g/mol), is a strong acid that can be used to standardize a…

A: Given :-  HSO3NH2(aq) + KOH(aq) → KSO3NH2(aq) + H2O (l)  Amount of HSO3NH2 = 0.179 g  Volume of KOH…

Q: 12.81 mL of NaOH are neutralized by 17.25 mL of a 0.325 M HCI solution. What is the molarity of…

A: Given Volume oF NaOH = 12.81 mLMolarity of HCl used = 0.325 MVolume of HCl used = 17.25 mLMolarity…

Q: To what volume should you dilute 25 mL of a 10.0 M H2SO4 solution to obtain a 0.150 M H2SO4…

A: The given problem relates to the dilution of stock solution, so we can use stoichiometric relation…

Q: a)How many moles of acetic acid are in 100 mL of vinegar? What is the molarity of acetic acid in…

A: Given:Mass of acetic acid= 5g Volume of solution =100 mL

Q: 2 NaBH4(aq) + H2SO4(aq) → 2 H2(g) + Na2SO4(aq) + B2H6(g) What volume, in mL, of a 0.528 M solution…

A: Molarity of a solution is given by dividing the number of moles of solute with volume of solution…

Q: A student uses 29.3 mL of 0.482 M sulfuric acid solution to titrate an unknown quantity of sodium…

A: The titration between NaOH and H2SO4 is; H2SO4+2 NaOH→Na2SO4+2H2O The mole ratio between NaOH and…

Q: VIII.Supply what is being asked. What mass of NaI in grams is required to prepare 486 mL of a 3.21…

A: Hello. Since the question contains more than three subparts, the first three subparts shall only be…

Q: Calculate the final volume when 10.0 mL of a 6.00 M HNO3 solution is diluted to 2.00 M How much…

A: Given data, Initial Volume of HNO3 = 10.0 mL Initial Molarity of HNO3 = 6.00 M Molarity of HNO3…

Q: 6. How many moles of aluminum oxalate, Al(COs are needed to make 435 ml. of a 2.93 M solution? 7.…

A: Molarity = moles of soluteVolume of solution moles of solute = grams of soluteMolar mass

Q: On the following page, show all your calculations necessary to answer the questions below. 1. A…

A: Hey, since you have asked multiple question, we will solve the first question for you. If you want…

Q: Consider the combustion of methane, CH4. CH4 (g) + 202 (g) C02 (g) + 2H20(g) Suppose 8.00 g of CH4…

A: Given: Molarity of H2SO4 is 4.00 M Weight of CuO is 1.60 g

Q: What is the final volume (in L) when 87.9 mL of 6.5 M HF is diluted to make a 1.9 M solution?

A: The equation for dilution is stock solution= diluted solution  M1V1=M2V2 Molar concentration of…

Q: What initial volume, in milliliters, of a 2.40 M NaCl solution is needed to prepare 80.0 mL of a…

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Q: What is the final concentration when 65.9 mL of a 12 M HNO3 solution is diluted to 0.15 L?

A: Since the HNO3 solution is being diluted. hence it means only water is being added. hence the…

Q: What is the mass of solute in a 500 ml solution of 0.200 M sodium phosphate (Na3PO4 M.W. 164.0)?

A: The molarity is defined by the ratio of the number of moles to the volume of solution in Liters.

Q: Suppose you need 0.12L of a 0.14M solution of NiCl2, but all you have is a solution that is a…

A: Given: Final Volume, V2 = 0.12 L Final concentration, M2 = 0.14 M Initial concentration, M1 = 0.22 M

Q: A 50.0 mL sample of X molar HC1 solution is diluted with water to make 350. ml of 0.0152 M HC1…

A: M1V1 = M2V2  M1 = initial molar concentration  V1 = initial volume  M2 = final molar concentration…

Q: What is the volume, in millimeters, of 0.40 M NoSO4 needed to make 10. mL of a 0.24 M NiSO4…

A: Given, M1= 0.40 M M2 =  0.24 M V2= 10 ml  V1 = ?

Q: Dilution a. 53.4 mL of a 1.50 M solution of NaCl is on hand, but you need a 0.800 M solution. How…

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

Q: What will be the final volume of a solution prepared by diluting 25 mL of 8.25 M sodium hydroxide to…

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Q: The Stockroom has provided you with 2.000 M NaOH. Predict how much sodium hydroxide it will take to…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: How many milliliters of 0.15 M HCI must be added to 50.4 mL of 0.44 M HCI to give a final solution…

A: The solution is given below -

Q: How many liters of a 8.30 M KNO3 solution can be prepared from 72.8 g of KNO3?

A: Calculate number of moles of KNO3:

Q: What is the final volume (in L) when 118.1 mL of 12.1 M HF is diluted to make a 0.4 M solution?

A: In known solution, the method applied for lowering the solution's concentration is stated as…

Q: 4. Calculate the molarity (moles NaOH/L) of a NaOH solution when 12.53 ml of solution is required to…

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Q: 1)  How many moles of methanol (CH3OH) are in 24.1 mL of 0.818 M CH3OH?

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

Q: 4. You are given 150 ml of a 0.1 M NAOH solution. What volume of a 1M HCI solution would you need to…

A: Given :- molarity of NaOH solution = 0.1 M  Volume of NaOH solution =150 mL  Molarity of HCl…

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

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Q: How many grams of solute are needed to make 5.00 × 102 mL of 0.445 M CH3OH?

A: Given,Molarity = 0.445 MVolume = 5.00 x 102 mL

Q: A app.101edu.co Question 1 of 6 What volume (in mL) of 0.250 M HCI would be required to completely…

A: First convert mass into mole by dividing molar mass  Then use mole-mole relationship Then…

Q: 4.62 (a) Calculate the molarity of a solution made by dissolving 12.5 grams of Na2CrO4in enough…

A: Molarity is defined as total number of moles of solute dissolved in 1000 ml of solution A)0.1M…

Q: A sample (0.212g) of an unknown acid was dissolved in water and analyzed by titrating with 0.1760 M…

A: By law of equivalence: number of equivalents of acid = number of equivalents of base  given mass of…

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: 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: A student weighs out a 2.76 g sample of NaOH , transfers it to a 500. mL volumetric flask, adds…

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Q: 1 8. How would you prepare 2 L of 1M MgCl2 from a 5 M stock MgCl2 solution (8.42)? 9. If 40 mL of a…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: How many grams of sodium bromide,NaBr,must be dissolved to prepare 100.mL of a 0.196 M aqueous…

A: Molarity of NaBr Solution = 0.196 M   Volume of Solution = 100 mL   Volume of Solution = 0.1 L…