A 2.80 M aqueous solution of LiCI has a density of 1.0626 g/mL. If the total mass of the solution is 54.0 g, what masses of solute and solvent are present? 5.62 mass of LiCl: g solute Incorrect 48.38 mass of water: g solvent Incorrect

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A: The density of a solution is the ratio of its mass to volume. It is labelled in equation (1) in…

Q: If you have 35.4 mL   of a 4.55% NaNO3 solution, what is the mass of NaNO3?

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Q: Suppose 40.8g of copper(II) acetate is dissolved in  200.mL of a  0.70 M aqueous solution of sodium…

A: The reaction of copper (II) acetate with sodium chromate is,Cu(CH3COO)2 (aq) + Na2CrO4 (aq) → CuCrO4…

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Q: Suppose 40.8g of barium nitrate is dissolved in 350.mL of a 0.60 M aqueous solution of sodium…

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Q: You need to prepare 363 mL of a 8.00 × 10-2 M CaNO3 solution from a 12.00 M stock solution. How much…

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

Q: An IV bag contains 6.7 g of sodium chloride per liter of solution. What is the molarity of sodium…

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Q: 3.0 mL of an 11.65 M HCl solution is diluted until its molarity is 0.250 M. What is the volume of…

A: Given data contains, Initial volume is 3.0 mL. Initial molarity is 11.65 M. Final molarity is 0.250…

Q: What volume, in mL, of 2.52 M HCl is required to prepare 176.5 mL of a 0.449 M HCl solution? a) 156…

A: Since the moles of HCl in the 2.52 M HCl solution taken should be the final moles of HCl in 0.449 M…

Q: 1.Bleach solution contains the solute sodium hypochlorite (NaOCl). How many grams of NaOCl are in…

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Q: Calculate the mass of 8.00% MgSO4 solution that contains 55.0 g of MgSO4?

A:

Q: If a chemist wishes to dilute a 1.000 × 103 mg/L stock solution to prepare 5.000 × 102 mL of a…

A: Given, Concentration of stock solution = 1.000 × 103 mg/L Volume of diluted solution = 5.000 × 102…

Q: A saline solution contains 0.90 g of NaCl per 100 mL of solution. What is its molarity?

A: Consider the given information is as follows; Mass of solute (NaCl) = 0.90 g Volume of solution =…

Q: Ordinary household bleach is an aqueous solution of sodium hypochlorite. What is the molarity of a…

A: It is defined as number  of moles of solute devided by volume of solution in liter

Q: A solution containing 40.0 mL of ethanol and 25.0 mL of water. solvent solute Answer Bank water…

A: Given that :-    1)  40.0 mL of ethanol and 25.0 mL of water   2)  6 g of AgNO3  and  15 mL of water

Q: A 0.800 ?0.800 m aqueous solution of KBrKBr has a total mass of 63.0 g.63.0 g. What masses of solute…

A: Given Molarity = 0.800m Given Mass of KBr = 63 g

Q: 2. You have 1500.0g of a bleach solution. The percent by mass of the solute sodium hypochlorite…

A: The percentage by mass (w/w) is the Percentage of Solute with respect to the mass of the total…

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A: Molarity is the moles of solute per liter volume of solution. It is represented as M.

Q: Suppose 1.34 g of copper(II) nitrate is dissolved in 150. mL of a 50.0 m M aqueous solution of…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

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Q: • Part C Calculate the molarity of 20.0 g of NaOH in 330. mL of an NaOH solution. Express your…

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Q: Suppose 1.87 g of zinc bromide is dissolved in 150. mL of a 0.10 M aqueous solution of potassium…

A: Moles of Znbr2=(1.87/225)=0.00831  Moles of Br-=2*0.00831=0.01662

Q: What volume of a 1.63 mass % solution of Mg(NO3)2 is needed to contain 0.316 grams of Mg(NO3)2. The…

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Q: In a laboratory experiment, a 19.0 −mL−mL sample of KClKCl solution is poured into an evaporating…

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Q: A cola drink contains 10.6 g of sucrose per 100 mL. (i) Calculate the molarity of the sucrose…

A: Given : Mass of sucrose i.e C12H22O11 = 10.6 g And volume of solution = 100 mL = 0.100 L…

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A: We already have a 1.201 M solution. We need to dilute it to make 100ml of 0.1201 M

Q: The concentrated sulfuric acid we use in the laboratory is 98.0% sulfuric acid by mass. Calculate…

A: given, d = 1.33 g/mL M(H2SO4) = 98.08 g/mol then we have to calculate molarity of total solution,…

Q: What volume of 5.0 M sucrose solution is needed to make 3.00 L of 0.043 M sucrose solution? _____ mL…

A: This problem can be solved by using the molarity equation which may be writtenas :…

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

A: Mass of luminol = 19 g Volume of solution = 75 ml

Q: Question 9 (0.2 points) If 8.91 g of solute are dissolved into 69.0 g of water, calculate the mass…

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Q: A vinegar solution contains 5.11% acetic acid. Its density is 1.007g/mL. What is its molarity?

A: The concentration of acetic acid in vinegar solution is = 5.11 % The density of the solution is =…

Q: A solution is prepared by dissolving 52.3 g of RbCl in enough water to form 502 mL of solution.…

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Q: 4. A solution contains 2.29 moles NaCl dissolved in sufficient water to give a total volume solution…

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Q: What is the final molarity of a solution (in M) if one takes 16.0mL of 3.0M red dye (red food…

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Q: 4.84 mL of a dark blue solution with a dye concentration of 15.72 %m/v is diluted to a total volume…

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Q: A student dissolves 0.888 grams of a solute into water. The volume of the solution is 10.55 mL. What…

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Q: Mass of evaporating dish 69.148 Mass of evaporating dish and KCl solution 77.885 Mass of KCl…

A: Given Values: Mass of evaporating dish is 69.148 g Mass of evaporating dish and KCl solution is…

Q: A solution is made by combining 4.00 g of sugar and 100 mL of water (density of water = 1.00 g/mL).…

A: %w/w = mass of solute/mass of solution*100

Q: A 0.650 ?0.650 m aqueous solution of KBrKBr has a total mass of 86.0 g.86.0 g. What masses of solute…

A: we have to calculate the mass of KBr and H2O

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A: Interpretation -  To determine the molarity of sodium chloride in per liter of solution  when IV bag…

Q: Using the chart provided, which substance has a solubility of 30.grams of solute per 10 grams of…

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Q: 1.33g of iron(II) bromide is dissolved in 350.mLof a 14.0mMaqueous solution of silver nitrate.…

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Q: 3. When a vial is reconstituted to a volume of 1.5 mL with sterile water for injection, the…

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Q: Calculate the percent mass per volume, % (m/v), of a dextrose solution containing 8.00 g8.00 g of…

A: Mass per volume percentage concentration is defined as the mass of the substance in grams dissolved…

Q: you have 200.0 mL of a 0.455 M solution of sucrose. what mass of sucrose do you have

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Q: What is the molarity of a 2.54 moles of Li,S03 dissolved to make 34.55 liters of solution? Please…

A: Given: 2.54 mole 34.55 L of solution