What is the molarity of a 400. mL NaNO3 solution made by diluting 350. mL of a 1.60 M solution? Equations. O 0.714 M O 1.40 M O 1.83 M O 1.00 M 12

Q: If 7.44 g7.44 g of CuNO3CuNO3 is dissolved in water to make a 0.280 M0.280 M solution, what is the…

A: The molarity of the solution is defined by the mole of solute present in one liter of solution. The…

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: A 12.00 mL sample of 6.15 M KNO3 is diluted to a volume of 125.0 mL. What is the concentration of…

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Q: If water is added to 0.132 L of a 16 M solution until the new volume of the solution is 2.25 liters,…

A: By addition of water, solution is dilutedNow Lets V1 ml S1 (M) of solution is diluted loV2 ml S2 (M)…

Q: At 20 "C, an aqueous solution that is 18.0% ammonium chloride by mass has a density of 1.0512 giml.…

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Q: What is the molarity of a solution if 50.0 g of LINO3 is dissolved in 2.75 L of solution? * O 0.264…

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Q: How many grams of Fe(NO3)3 (241.86 g/mol) would be required to prepare 500.0 mL of a 0.1600 M…

A: Given data,Molarity of Fe(NO3)3=0.100MVolume of Fe(NO3)3=500mL=0.500LMolar mass of…

Q: How many grams of cobalt(II) chloride hexahydrate (CoCl2•6H2O; molar mass = 237.9 g/mol) are…

A: Calculation  of mass by molarity  formula.   Given Data Volume = 475 ml Molar mass of cobalt…

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: A student pours 350 mL of a 6.0 molar solution of sodium hydroxide into a 750 mL volumetric flask…

A: Given data : Initial volume of the solution = 350 mL = 0.35 L Molarity = 6 M So, Number of…

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: A 2.06 M NaNO3 solution has a volume of 9.16 L. It is diluted to a volume of 29.484 L. What is the…

A: Volume can be determined using the dilution expression,

Q: An aqueous potassium iodate stock solution is made by dissolving 6.28 mol KIO3 in sufficient water…

A: By definition, molarity of the solution is calculated as: Molarity = molesVolume (in L)   And,…

Q: How many grams of NaOH would be required to neutralize all the acid in 75.O ?mL of 0.0900 N H2SO4…

A: Given information,    Volume of acid = 75.0 mL    Concentration of the acid = 0.0900 N

Q: What is the molarity of a solution containing 22.123 g of CaCO3 (Molar mass = 100 g/mole) in 750 mL?…

A: Given: Mass of CaCO3 is 22.123 g. The molar mass=100 g/mol Volume=750 mL

Q: What is the molarity of a 3.28 g of CH3OH in 150 mL of solution? O a. 0.34 M O b. 0.68 M Oc None of…

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Q: number of moles and the mass

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Q: How many grams of Mg3(PO4)2 are needed to make 3.000 L of a 2.500 M solution ? The GFW for magnesium…

A: The GFW of Mg3(PO4)2 = 262.87g

Q: What is the concentration in molarity of the solution formed when 10.0 mL of a 3.25 M acid solution…

A: Given that initial molarity = M1 = 3.25 M Initial volume = V1 = 10.0 mL Final volume of the diluted…

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: Calculate the molarity of each of the following: 64.5 g LiCl in 250.0 mL of solution? _______ M 27.0…

A: Generally, the formula required to calculate the number of moles present and molarity are as…

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: A solution is 0.0460 m NaBr. What is the molarity of the solution if the density is 1.10 g/mL?…

A: Given data,  Molality of NaBr solution = 0.0460 m  Density of NaBr solution = 1.10 g/mL

Q: What volume of a 6.21  M M stock solution do you need to prepare 250.  mL mL of a 0.0604  M M…

A: We have to dilute a stock solution, and have to find its volume

Q: Calculate the moles and the mass of solute in 145.1 ml of 0.421 M CaCl2. A) moles of solute B) mass…

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Q: How many grams of a compound containing 99.73% AgNO3 by mass should be taken to prepare a 0.0234 M…

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Q: What is the molarity of a solution containing 5.035 grams of FeC13 (m.wt. 162.204 g/mol) in enough…

A: Number of moles of solute (FeCl3) = Given mass of  solute (FeCl3)Molar mass of  solute (FeCl3)Number…

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: What is the molarity of a potassium nitrate solution that contains 0.600 mol of KNO3 in enough water…

A: Molarity can be calculated as follows: Molarity = No. of molesVolume L

Q: An aqueous solution was prepared by dissolving 2.11 g of NaCl in enough water to make 1500. mL of…

A:

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: How many grams of LiF would be present in 575 mL of 0.750 M LiF solution? O A) 11.2 B) 0.0338…

A: 1 M solution means 1 mole substance is present in 1 L means 1000 mL solution.  The molecular weight…

Q: I measure out 15.98 g of potassium chloride and dissolve it in water. The total volume of solution…

A: Given, amount of KCl =15.98 gvolume of solution =500.0 mL =0.5 Lmolar mass of KCl =74.55 g/molwe are…

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

A: The given problem can be solved by using the formula given below as; M1 V1 = M2 V2…

Q: How many grams of silver nitrate (169.87 g/mol) are needed to make 250. mL of a solution that is…

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Q: 43. A 10.00 mL sample of 2.05 M KNO3 is diluted to a vol- ume of 250.0 mL. What is the concentration…

A: As per our honor code we are authorized to solve only one question in one request. We’ll answer the…

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: When 75.0 mL of a solution containing 1.25M CaCl2 is diluted to 100.0 mL, how many moles of CaCl2…

A:

Q: What mass (in grams) of Mg(NO3)2 is present in 145 mL of a 0.150 M solution of Mg(NO3)2? a) 3.23 g…

A: Since moles of Mg(NO3)2  Present = molarity of solution X Volume of solution in L Molarity of…

Q: What is the molarity of a KCI solution made by diluting 35.0 mL of a 0.500 M solution to a final…

A: Finding molarity.

Q: How many milliters of a 3.0 M H3PO4 solution are required to react with excess zinc to form 145g of…

A: Balanced chemical equation: 2H3PO4  +   3Zn  ------> Zn3(PO4)2   +    3H2 Form the above balanced…

Q: What is the molarity of a solution containing 55.8 g of MgCl2 dissolved in 1.00 L of solution?a)…

A: What is the molarity of a solution containing 55.8 g of MgCl2 dissolved in 1.00 L of solution?

Q: A 2.79 M ZnCO3 solution has a volume of 3.07 L. It is diluted to a volume of 6.049 L. What is the…

A: Given,Initial volume of ZnCO3 (V1) =3.07 L= 3070mLFinal volume of ZnCO3 (V2) =6.049 L= 6049 mLThe…

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: What mass (in grams) of Mg(NO3)2 is present in 145 mL of a 0.150 M solution of Mg(NO3)2?a) 3.23 g…

A: One mole of a substance is something that has 6.022 × 1023 particles of that substance. This special…

Q: What is the concentration, in molarity, of NaI in a solution that contains 7.3 g of NaI (MM = 149.9…

A: Given,  7.3 g of NaI 28 mL of solution

Q: A student prepared a solution by dissolving 30 grams KCI in enough water to give a final volume of…

A:

Q: What mass of KOH is needed to produce 22.0 mL of 0.576 M solution? O 1.39 g O 2.64 g O 0.423 g O…

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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…

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.