What is the concentration in molarity of the solution formed when 10.0 mL of a 3.25 M acid solution is diluted to 50.0 mL? 6.5 M 1.6 M C) 0.65 M 16 M

Q: how many moles of solute are present in the following solutions? 130 mL of 0.21 M NaHC03?   627.0 mL…

A: Moles of solute = molarity X volume of solution in L 1) volume of solution in L = 130 / 1000 = 0.13…

Q: 2.77 g of NaCl is added to water. The final volume of the solution is 322 mL. Calculate the molarity…

A: Molar mass of NaCl = 58.44 g/mol Moles of NaCl taken = 2.77 / 58.44 = 0.0474 moles

Q: How many moles of solute are in solution a) 765 g of NaCl solution which has a concentration of…

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Q: How many moles of solute are present in the following solutions? 611.0 mL of 2.30 M H2SO4

A: Since molarity = moles of solute / volume of solution in L volume of solution in L = 611/1000 =…

Q: Calculating the mass volume percent concentration 5. A solution is prepared by dissolving 10 grams…

A: The mass/volume percent of a solution is defined as the ratio of the mass of solute that is present…

Q: A 1.00 L NaCl stock solution has a molarity equal to 0.5 M, what is the final concentration when 200…

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Q: What is the final concentration of a solution prepared by adding water to 50.0 mL of 1.5 M NaOH to…

A: Given,Molarity of NaOH (M1) = 1.5M.Volume (V1) = 50.0mL = 0.05L.Molarity of NaOH (M2) =?Volume (V2)…

Q: What is the molarity of a solution that contains 0.40 mol HCI in a 9.79L solution? O 5.67 M O 0.0133…

A: Solution contains 0.40 moles of HCl. Volume of solution = 9.79 L

Q: What is the molarity of a solution prepared by dissolving 0.178 moles of KI in enough water to make…

A: Given, n= 0.178 mol. Volume = 750 mL                = 0.75 mL.

Q: A 4.90% by mass solution of KCl has a density of 1.03 g/mL. What is the molarity of this solution?…

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Q: Question attached

A: Molarity It is defined as number of moles of solute in 1 liter of solution. It is represented by the…

Q: 3. What mass of solute in milligrams is contained in 26.0 mL of 0.250 M sucrose (342 g/mol)? [ 2.22…

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Q: 5. The teacher assign students to prepare a solution by dissolving 15.0 ml ethanol (C,H,OH) in water…

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Q: How many grams of solid Ni(OH)2 are formed when 20.0 mL of 0.550 M aqueous NaOH solution react…

A: Given :-  NiCl2(aq) +2 NaOH(aq) ⟶ Ni(OH)2(s) +2 NaCl(aq)  Molarity of NaOH solution = 0.550 M Volume…

Q: What is the molarity of a solution that contains 42.6 g NH3 in 0.50 L solution? А. 34 М B. 5.0 M ОС.…

A: We know that,  Molarity = number of moles/volume in litre  Number of moles = mass/molar mass

Q: 4.0 g of NaOH is dissolved in distilled water to prepare 250 mL solution. If 15.0 mL of this…

A: In chemistry, there are many ways to check the deviation of experimental data from the accurate…

Q: What is the molarity of a solution if it contains 9.072 g of NaCl (molar mass = 58.44 g/mL)…

A: Given , Mass of NaCl =9.072 g Volume of solution =225.0 mL=225×10-3L

Q: What is the molarity of a solution prepared by dissolving 10.5 grams of NaF in enough water to…

A: The molarity is the concentration term which is defined as moles of the solution in per liter volume…

Q: How many moles of Ca(OH) 2 are required to completely react with 30.00 mL HCI solution? (HCl content…

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Q: You can click on the Review link to access the se A sodium nitrate solution is 14.4 % NaNO3 by mass…

A: Given: Percent by mass of NaNO3 = 14.4 % And density of the solution = 1.02 g/mL.

Q: An aqueous solution contains 71.26 g LiCl per 675 mL of solution. What is the molarity of this…

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Q: If you need to create 1,442 mL of a CaBr2 solution with a molarity of 1.42 M what mass of CaBr2

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Q: 12.0 g NaHSO4 (MM:120.1 g/mol) is dissolved in water to make a 2.00 L solution. What is the molarity…

A: Molarity is defined as the number of moles of solute in 1 litre of solution.

Q: A sample of 0.0255 mol potassium hydroxide (KOH) was dissolved in water to prepare 10.0 mL of…

A: Molarity of solution =Number of moles of soluteVolume of solution in L

Q: What is the molarity of a solution prepared by dissolving 26.2 g of KCI in enough water for a total…

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Q: What mass of BaCly.2H,0 is needed to prepare 500 mL of 0.0740 M CI solution? 1. 09.04 g 2. 07.31 g…

A: Using the formula of molarity and mole -mole analysis we can determine the mass required.

Q: What is the molarity of a NaCl solution if 1.5 Liters of the solution contains 3.45 moles of sodium…

A: Molarity is the no. of moles of solute dissolve in one litre of solution. So,

Q: What is the molarity of a solution containing 59.4 g of MgCl, dissolved in 1.00 L of solution? O…

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Q: What is the molarity of the resulting solution when 300. mL of a 0.400 M solution is diluted to 800.…

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Q: How many moles of H⁺ ions are present in the following aqueous solutions?(a) 1.40 L of 0.25 M…

A: From the dissociation reaction of strong acid, the number of moles of H+ ions can be calculated…

Q: How many g of Fe(NO3)3 are present in a 20.0 mL sample of a 0.500 M solution? A) 2.14 g B) 9.68 g C)…

A: Number of moles can be calculated from the given Molarity:

Q: What is the molar concentration of sodium ions in an aqueous solution prepared by dissolving 3.00 g…

A: Molar concentration or molarity ( M ) is defined as the number of moles ( n ) of solute present in…

Q: Part B When you need to produce a variety of diluted solutions of a solute, you can dilute a series…

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: Calculate the molarity of each of the following solutions.   (a) 7.98 g of methanol (CH3OH) in…

A: Given information, (a) 7.98 g of methanol (CH3OH) in 1.50×102 mL of solution (b) 9.56 g of calcium…

Q: What is the molarity of a 400. mL NaNO3 solution made by diluting 350. mL of a 1.60 M solution?…

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Q: If 0.500 mole of a solute is dissolved in enough water to make 800.0 mL of solution, what is the…

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Q: What is the mass of solute in each of the following solutions?  3.00 L of 0.500 M LiHCO3 60.0 mL of…

A: Determine mass of LiHCO3 in the solution:

Q: A 9.835-gram sample of cobalt(II) chloride hexahydrate (CoCl2•6H2O; molar mass = 237.9 g/mol) is…

A: Option C is correct.  M= 0.2756M Molarity is defined as number of moles of solute dissolves in per…

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

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Q: What is the molarity of a solution formed by dissolving 47.7 g NaCl in enough water to yield 750.0…

A: Given mass of NaCl = 47.7 g Volume= 750 ml

Q: What is the molarity of a magnesium chloride solution with 82.2 g of MgCl2 dissolved in a solution…

A: Molarity :- Moles of solute particle present per liter of solution is called molarity of the…

Q: How many grams are needed to make a solution that is 5 M HC when you have 500 millılıters of water?…

A: Number of moles = mass / molar mass

Q: If 1.80 moles of NaCl was dissolved in enough water to make 3.60 L of solution, what is the…

A: Molarity is the no. Of moles of solute dissolved per litre of the solution.

Q: A 2.87% by mass solution of CaCl 2 has a density of 1.04 g/mL. What is the molarity of this…

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Q: What is the concentration in molarity of an aqueous solution which contains 1.69% by mass acetone…

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Q: Determine the molarity of a solution formed by dissolving 0.918 g of MgI 2 in enough water to yield…

A: Molarity of a solution could be defined as moles of the solute dissolved in one liter of the…

Q: How many moles of H+ ions are present in the following aqueous solutions? (a) 1.4 L of 0.48 M…

A: Number of moles = V (liter) × Molarity (M) Number of moles = V (mL) × Molarity (M) x 1/ 1000

Q: A 1.00 L NAOH stock solution has a molarity equal to 0.5 M, what is the final concentration when 200…

A: Solution :     Molarity is used to determine the concentration.It is the ratio of number of moles of…

Q: How many moles of H+ ions are present in the following aqueous solutions? (a) 1.4 L of 0.48 M…

A: The given data contains, (a) 1.4 L of 0.48 M hydrobromic acid  mol(b) 47 mL of 1.5 M hydroiodic acid…

Q: How many moles of sucrose should be dissolved in water to make 1.75 liters solution with a molarity…

A: NOTE : Since you've posted multiple questions,we'll solve first question for you. If you want any…