You need 500 mL of a 0.5 M iron(III) chloride solution. You only have a 3.0 M FeCl3 solution on hand. How much of the higher concentrated stock solution do you need to make the desired solution?

Q: The solution was prepared by adding 150 g of sodium hydroxide to 150 g of water, giving a total…

A: Molarity is defined as no.of moles of solute devided by volume of solution in liter.

Q: A 5.0 g sample of NaCl is dissolved in enough water to give 500 mL of solution. What is the Na+ ion…

A: We have been given volume of NaCl solution in millilitres , mass of NaCl and we have been asked to…

Q: You dilute 35.00 mL of 1.12 M K2SO4 to a volume of 250.00 mL of pure water. What is the…

A: The objective of the question is to determine the concentration of  in the diluted solution.

Q: In the laboratory you dilute 4.25 mL of a concentrated 12.0 M hydrochloric acid solution to a total…

A: Answer: Dilution of a solution is done by gradually adding water in the stock solution. Addition of…

Q: 5. A solution of sodium hydroxide has a density of 1.14 g/mL and contains 32.8% sodium hydroxide by…

A: Dilution :-  If a solution of molarity M1 and volume V1 is diluted by adding water to a solution of…

Q: what is the molarity of a solution when 30 g of naoh is mixed with 200 g of water? density of…

A: Molarity is one of the concentration terms that is defined as the number of moles of solute…

Q: In the laboratory you are asked to make a 0.150 m cobalt(II) chloride solution using 15.9 grams of…

A: Given that:              Molality of Cobalt (II) chloride solution = 0.150 m…

Q: In the laboratory you dilute 4.36 mL of a concentrated 6.00 M nitric acid solution to a total volume…

A:

Q: Distilled water was added to 10.00 mL of 12.0 M HCl stock solution in a 2000. mL flask. What is the…

A: Given: Volume of HCl stock solution = 10.00 mL Molarity of HCl stock solution = 12.0 M Volume of…

Q: In Part A of this experiment you will prepare 0.1 M solutions of sodium carbonate (Na2CO3), sodium…

A: Molarity: The number of moles of solute present per liter of the solution is known as molarity.…

Q: You are asked to make 5.0L of a 2.50M solution of sodium chloride. The density of the solution is…

A:

Q: you are provided a 2.5 M NaCl solution. you are tasked with preparing 350.00 mL of a 0.95 M…

A:

Q: In the laboratory you are asked to make a 0.572 m sodium bromide solution using 255 grams of water.…

A: Molality (m) is the unit of concentration. It is defined as the number of moles of solute per…

Q: Dye stock solution      concentration               blue———     0.3523               Yellow.…

A: The given problem is a simple question of mole concept and here we have to find out the molar…

Q: 10. What weight (in grams) of KCI is there in 2.50 liters of 0.500 M KCI solution?

A: To calculate the weight of KCl, we need to use the formula: mass = moles x molar mass

Q: How many grams of sodium hydroxide are present in 247.0 mL of a 0.500 M NAOH solution? mass of…

A:

Q: In the laboratory you dilute 4.49 mL of a concentrated 6.00 M nitric acid solution to a total volume…

A: Given, Volume of nitric acid = 4.49mL Molarity of nitric acid = 6.00 M

Q: Consider a 3.00 M CH3OH solution. What volume of this solution, in ml, is needed to provide 0.202 g…

A: Given that : Molarity of CH3OH = 3.0 M Mass of CH3OH = 0.202 g Molar mass of CH3OH = 32.042 g/mol…

Q: -mass concentration of acetic acid (CH3COOH) in a vinegar solution that contains 65.20 g acetic acid…

A: Mass of acetic acid = 65.20 g Volume of solution = 1.000 L = 1000 mL (1L = 1000mL) density of…

Q: You have 500 mL of a 0.10 M NaCl solution. You dilute the solution to a new volume of 1 L. What is…

A:

Q: You have stock solutions of 2.0 M copper sulfate and 5 M NaCl. You want to prepare a solution with a…

A:

Q: In the laboratory you dilute 5.08 mL of a concentrated 6.00 M hydrochloric acid solution to a total…

A: The volume of the concentrated solution, V1=5.08 mL The Concentration of the concentrated solution,…

Q: A very strong nitric acid (HNO3=63.02 g/mol) solution is available as a 33.4 m solution. Given the…

A: Given: Molality = 33.4 m  Density of solution = 1.33 g/mL  Molar mass of solute (HNO3) = 63.02 g/mL…

Q: How much water must be added to dilute the concentration to 0.750 M KCl?

A:

Q: What mass (in grams) of sodium sulfate, Na2SO4, is needed? Mass 24.85 9 You know the volume (5.00 x…

A: Standard solutions are identified to have a known concentration. The relationship between…

Q: A stock solution of 14.5 M nitric acid (HNO3) is available to you.  You have been told to make a…

A: Answer given as follows

Q: What mass (in grams) of sodium chloride do you need in order to make 250.0 mL of a 0.44 M sodium…

A:

Q: The stock solution in the stock beaker contains 10.00 mL of 0.1000 M iron(III) nitrate solution,…

A: Given , Stock solution contains : 10.00 mL of 0.1000 M iron(III) nitrate solution 10.00 mL of…

Q: You have to make 500 mL of a 0.50 M BaCl2. You have 2.0 BaCl2 solution available. Determine the…

A: We have., Concentration of BaCl2 initially, M1 = 2.0 M Volume of BaCl2 needed, V1 = ? Concentration…

Q: In a saltwater solution (NaCl in H2O), which of these components is the solute? Which is the…

A: Solute : The substance which is usually a solid  that is dissolved in a solution is called a  solute…

Q: You have a 5.0 M stock solution of NaCl. How much of this solution do you need to dilute to create…

A: M1= 5.0 M stock solution of NaCl V2= 25 ml   M1= 0.75 M NaClFind out V1

Q: In the laboratory you dilute 2.56 mL of a concentrated 12.0 M hydrochloric acid solution to a total…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: How much 1.5 M NaOH do you need to make 100.0 mL of a 0.10 M NaOH solution in water?

A: Molarity :- It is defined as the number of moles of solute dissolved in per litre of solution. It is…

Q: In the chemical stockroom, you come across a bottle labelled "0.10 M strontium bromide". It seems to…

A: Given that : Molarity of Strontium bromide (SrBr2) = 0.10 M Volume = 280 mL = 0.28 L We have to…

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.