If 5.00 mL of 0.0286 M CuSO4 is diluted to 10.0 mL with pure water, what is the molar concentration of copper(II) sulfate in the diluted solution? Molar concentration = M

Q: What mass of Na3CrO4 is required to precipitate all of the silver ions from 20.0 mL of a 0.700 M…

A: 20.0 mL of a 0.700 M solution of AgNO3 and Na3CrO4.

Q: If 4.00 mL of 0.0250 M CuSO4 is diluted to 10.0 mL with pure water, what is the molar concentration…

A: Answer:- This question is answered by using the simple concept of dilution of a concentrated…

Q: 250.0 mg of copper(II) sulfate pentahydrate (CuSO4•5H2O, 249.69 g/mol) was dissolved in water to…

A: Since mass of CuSO4•5H2O used = 250 mg = 0.25 g              (since 1 g = 1000 mg) Hence moles of…

Q: What is the molarity of an aqueous solution with a volume of 450. mL that contains 200. g of iron…

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Q: What mass of the CuCl₂·2H₂O (170.48 g/mol) should be weighed in order to prepare the 250.0 mL Cu(II)…

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Q: What is the concentration (in Molarity )of a solution prepared by mixing 17.34 g of CuSO4 in enough…

A: Concentration is measured by molarity. Molarity =mol/L In the above problem molarity of a solution…

Q: What mass of Naz CrO4 is required to precipitate all of the silver ions from 60.0 mL of a 0.600 M…

A: The balanced chemical reaction can be written as, Na2CrO4  + 2AgNO3 →Ag2CrO4  + 2NaNO3  The given…

Q: What is the concentration of a solution iif 6.12 g of calcium sulfite (molar mass 120.2 amu) is…

A: Given: Mass of calcium sulfite = 6.12 g Molar mass of calcium sulfite = 120.2 u Volume of the…

Q: A 15.0 mL 0.500 M NaNO3 solution is mixed with 50.0 mL 0.200 M Fe(NO3)3 solution. What is the molar…

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Q: A solution contains 0.0610 gg of oxalic acid, H2C2O4⋅2H2OH2C2O4⋅2H2O,in 250. mL. What is the…

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Q: If 75.00 mL of 5.00 × 10–3 M CuSO4.5H2O is mixed with 25.00 mL of 2.50 × 10–3 M CuSO4.5H2O, what is…

A: The given data is as follows: The concentration of CuSO4.5H2O solution M1=5.00×10-3 M The volume of…

Q: When 14g MgSO4 7H2O is dissolved in 100g water the density of the solution is found to be 1.060g/mL.…

A: Molarity:  Molarity is one of the unit of concentration. It is defined as the number of moles of…

Q: A solution is prepared by dissolving 45.6 g of Mg(NO3)2 in 515 g of water. The density of the…

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: the molarity of this solution

A: Given data, Weight of Oxalic acid = 0.0620 g Molar mass H2C2O4.2H2O = 126.07 g/mol Volume of…

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 17.0 g…

A: To determine the molarity (M) of a solution, you can use the formula:M In this case, you're given…

Q: If you had 200. ml of a 3.0 M solution of MgCl2 and accidentally spilled 35.7 ml of pure water into…

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Q: A sample of NaOH weighing 0.40 g is dissolved in water and the solution is made to 50.0 cm³ in…

A:

Q: There are 21.19 grams of acetic acid, CH3COOH in 1.83 Liters of solution. What is the concentration…

A: Molarity is defined as number of moles of solute divide by volume of solution

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

A: we know molarity is defined as the number of moles of solute dissolved in the per litre solution. we…

Q: solution is prepared by putting 7.3 g of potassium bromide, KBr, in a flask and adding water up to…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter.      Molar…

Q: A solution is prepared by mixing 25.0 mL of a 0.150 M potassium chloride (KCl) with 75.0 mL of a…

A: In this question we have to tell the molarity of K+ ions in the solution.

Q: 1) If 56.2 mL of BaCl2 solution is needed to precipitate all the sulfate ion in a 746 mg sample of…

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Q: A student weighs out a 3.22 g sample of K2SO4 , transfers it to a 100. mL volumetric flask, adds…

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Q: What is the molarity of a solution prepared by taking 6.864 g of potassium permanganate (KMnO 4) and…

A:

Q: 1. What are the normality and molarity of a solution prepared by dissolving 8.050g Ba(0H)2· 8H20 in…

A: Molar mass of Ba(OH)2 . 8H2O = 315 g/mol  Volume = 1500 ml = 1.5 L

Q: What mass of Na2 CrO4 is required to precipitate all of the silver ions from 85.0 mL of a 0.300 M…

A: Given : molarity of AgNO3 solution = 0.300 M or 0.300 mol/L  Volume of AgNO3 solution = 85.0 mL  To…

Q: The molar mass of potassium hydrogen phthalate (KHC8H4O4, abbreviation KHP) is 204.22 grams per…

A: Given data,Mass of KHP=1.32gMolar mass of KHP=204.22g/molVolume of NaOH=15.06mL=0.01506L

Q: A solution is prepared by dissolving 43.7 g of potassium chloride (KCl) in a small amount of water…

A: Mass of KCl = 43.7 g  Volume of solution = 250 mL = 0.25 L

Q: dissolve 2.794g sodium dihydrogen phosphate in sufficient water to yield 125.0 mL solution.…

A: Given -> Weight of sodium dihydrogen phosphate = 2.794 gm Volume of solution= 125.0 ml = 0.125 L…

Q: A solution of MgSO4(120.37 g/mol) is prepared by measuring 4.56 g of MgSO4 and diluting to a final…

A:

Q: Calculate the concentration (Molarity) of iron in a diluted solution if 5.00 mL of 5.0x10−4 M…

A: Molarity and volume of solution is given we have to fine molarity of solution after dilution.  M1…

Q: If 6.00 mL of 0.0210 M CuSO4 is diluted to 10.0 mL with pure water, what is the molar concentration…

A:

Q: What mass of Na2CrO4 is required to precipitate all of the silver ions from 20.0 mL of a 0.700 M…

A: Molarity - ratio of number of moles of solute to the volume of solution in litres. Formula is,…

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 14.0 g…

A: Molarity of any solution can be determined by dividing the number of moles of solute by the volume…

Q: If 5.00 mL of 0.0445 M CuSO4 is diluted to 10.0 mL with pure water, what is the molar concentration…

A: Amount of copper sulfate in the 5.00 mL solution can be calculated as,

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.