6. A sample of barium chloride weighing 20.5g was dissolved in enough water to make a solution with a concentration of 0.175M. What is the volume of the solution (in mL)? I 7. A dilution is performed by taking 0.020 L of a 5.0M NaOH solution. The final volume is 2.0L, what is the final concentration? 8. What volume of a 3.6 M HNO3 must be used to make 0.100 L of 0.50 M HNOs solution.

Q: 300.0 mL of a 0.365 M solution of Nal is diluted to 700.0 mL. What is the new concentration of the…

A:

Q: A student combined 45.3 mL of a 0.549 M calcium nitrate Ca(NO3)2 solution with 88.20 mL of a 1.321 M…

A:

Q: How many grams of CsOH (OR C s OH) would be required to prepare a 0.170 M solution with a volume of…

A:

Q: 400.0 mL of a 0.455 M solution of NaCl is diluted to 900.0 mL. What is the new concentration of the…

A: Given, 400.0 mL of a 0.455 M solution of NaCl is diluted to 900.0 mLwe are asked to calculate the…

Q: 300.0 mL of a 0.310 M solution of NaI is diluted to 700.0 mL. What is the new concentration of the…

A: Given information,                 300.0 mL of a 0.310 M solution of NaI is diluted to 700.0 mL

Q: . A sample of sodium chloride (NaCl) weighs 5.84 g. solid sample is dissolved in 725 mL of water.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 200.0 mL of a 0.785 M solution of KCl is diluted to 600.0 mL. What is the new concentration of the…

A: Given : Initial concentration of KCl = 0.785 M Initial volume of solution = 200.0 mL And final…

Q: 600.0 mL of a 0.415 M solution of LiCl is diluted to 900.0 mL. What is the new concentration of the…

A:

Q: 00.0 mL of a 0.780 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A: Given that:        Initial concentration of the KBr solution = 0.780 M                    Initial…

Q: Enter a number (e.g. 0.500). Pay attention to significant figures. A student prepared a stock…

A: The mass of The volume of the solution = The final volume of the solution = We have to calculate the…

Q: Calculate the number of grams of solute in each of the following solutions. a.) 2.50 L of a 3.00 M…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. For the reaction of calcium hydroxide and hydrochloric acid: a. Complete and balance the…

A: Calcium hydroxide is a base and HCl is a acid. We know that acid and base react with each other to…

Q: Concentrated HCl is 12.1 M.  Determine the volume in mL of the concentrated solution required to…

A: To know the volume of concentrated solution,  the concept of dilution comes into picture.…

Q: 16. An aliquot of a 8.50 M stock aqueous solution of sodium chloride is used to create 800. mL of a…

A:

Q: What is the molarity of a solution that contains 140 grams of calcium chloride (CaCl2) dissolved in…

A: Given, mass of calcium chloride (CaCl2) = 140 g Note: Assuming no change in the volume  Volume of…

Q: 300.0 mL of a 0.360 M solution of Nal is diluted to 700.0 mL. What is the new concentration of the…

A:

Q: 100.0 mL of a 0.500 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A: In the given question, a 100.0 mL of 0.500 M solution of KBr is taken. The given solution is then…

Q: 200.0 mL of a 0.680 M solution of KCl is diluted to 600.0 mL. What is the new concentration of the…

A: During dilution no. Of moles remains constant , so we can use equation of dilution.

Q: it takes a solution 37.00ml of a 0.150 M solution of potassium hydroxide to completely react with…

A: Given information: Volume of KOH is found to be 37.00 ml = 0.037 L. Molarity of KOH is found to be…

Q: A student takes 0.225 L of a 0.800 M stock solution of KI and adds enough water to make a final…

A:

Q: Can i get help with these problems

A: Applying concept of organic synthesis.

Q: 3. Determine the concentration of a diluted solution of sodium chloride that was prepared by…

A:

Q: 100.0 mL of a 0.625 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A: The process of dilution produces a solution with certain lower concentration of solute by adding…

Q: 25.0 mL of 0.150 M NaOH is neutralized by 13.6 mL of an HCl solution. The molarity of the HCl…

A: Volume of NaOH = 25.0 mL Molarity of NaOH = 0.150 M Volume of HCl = 13.6 mL

Q: 2. Determine the concentration of a diluted solution of sodium chloride that was prepared by…

A:

Q: ncentrated HCl is 12.1 M.  Determine the volume in mL of the concentrated solution required to…

A: In the laboratory, the solutions of various concentrations are used. These solutions are prepared by…

Q: You have measured out 75.00 g of MgCl2 (formula weight: 58.33 g/mol) to make a solution.  What must…

A: Molarity it is defined as no. of moles of solute dissolved in per liter of solution.       M =moles…

Q: 100.0 mL of a 0.900 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A:

Q: 200.0 mL of a 0.710 M solution of KCl is diluted to 600.0 mL. What is the new concentration of the…

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: 100.0 mL of a 0.820 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A: We will use the concept of: M1V1=M2V2, where  M1 = 0.820 M V1 = 100 ml or 0.1 L M2   = ???? V2 =…

Q: 100.0 mL of a 0.550 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A:

Q: 100.0 mL of a 0.530 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A: • The values provided in the question are:-    i) Initial concentration of KBr solution, M1 = 0.530…

Q: 100.0 mL of a 0.660 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the…

A: please find the file attached file for explanation

Q: 1. What is the concentration of lithium ions in .315 M Li2HPO4? 2. how many moles of HCl are there…

A:

Q: To what final volume would you need to dilute a 125 ml sample of 5.0 m NaOH solution to a final…

A: The formula of dilution is C1V1 = C2V2Where, C1 and C2 are the concentrations of stock and diluted…

Q: What volume (in mL) of water must you add to 25.0 mL of a 0.250 M NaBr solution to produce a 0.0275…

A:

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.