What is the final concentration of a solution prepared by diluting 35.0 mL of 12.0 M HCI to a final volume of 1.20 L? 0.504 M 3.50 M none of the above 0.350 M O 0.420 M

Q: 7. Exact amount of 25.0 ml NaOH solution whose concentration is 0.974 M was delivered from a pipet.…

A: Given Volume of NaOH solution = 25 ml Molarity of solution = 0.0974 M

Q: Determining the concentration of copper ion in a solution 1. What is the concentration of a solution…

A: The answer is given as follows

Q: A 1.00 L sample of NaOH solution is diluted to give a total final volume of 2.50 L. If the initial…

A: Initial volume (V1)) = 1.0 L Initial molarity (M1) = 3.20 M Final volume (V2) = 2.50 L Final…

Q: 40.00 mL of 1.50 M acid is added to 100.00 mL of water, what is the final concentration (molarity)?…

A: To find: Concentration of acid when 40.00 mL of 1.50 M acid is added to 100.00 mL of water.

Q: When 20 g of NaOH are dissolved in enough water NaOH 40. g-mol-1 Molar Mass, M to prepare 500 mL of…

A: Molarity is defined as the number of moles per litre of the solution.

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: What is the concentration, in molarity, of each solution? a) 8.7 g of CaBr2 in 250 mL of solution…

A: Molarity of a solution can be calculated by dividing the number of moles of solute by the volume of…

Q: The solution’s concentration is ...

A: Given :- mass of NaOH = 40 g  Volume of solution = 500 ml  To calculate :- molar concentration

Q: 40.0 grams of NaOH was dissolved in enough water to yield 500. ml of solution. What is the molarity…

A: Given,  Mass of NaOH = 40.0 g Volume of a solution = 500. mL The molarity of a solution is:

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 NaCl concentration results when 219 mL of a 0.860 M NaCl solution is mixed with 442 mL of a…

A: First calculate the number of moles. Then Total Volume calculate. Final concentration of mixing of…

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…

A:

Q: If you need to make 600mL of a 0.150 M NaF solution, how many grams of NaF (Molar Mass: 42g) would…

A: Given: The volume of the NaF solution = 600 mL Molarity of the NaF solution = 0.150 M The molar mass…

Q: What is the final volume (in L) when 35.3 mL of 14.4 M HF is diluted to make a 0.6 M solution?

A: The equation for dilution is stock solution= diluted solution  M1V1=M2V2 Molar concentration of…

Q: A solution of sodium thiosulfate, Na2S2O3, is 0.7623 M. 16.85 mL of this solution reacts with 24.41…

A:

Q: What is the molarity of a 6.00% by mass hydrochloric acid solution? The density of the solution is…

A: Given, Density of solution = 1.0279 g/mL  Molar mass of HCl = 36.45 g/mol  Molarity = ?

Q: What is the final concentration of HCl in a solution prepared by addition of 922.0 mL of 4.73 M HCl…

A: The resultant concentration of mixture of two solution can be calculated using the formula- HCl =…

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: 12.81 mL of NaOH are neutralized by 17.25 mL of a 0.325 M HCI solution. What is the molarity of…

A: Given Volume oF NaOH = 12.81 mLMolarity of HCl used = 0.325 MVolume of HCl used = 17.25 mLMolarity…

Q: 20. A sample of 0.0255 mol potassium hydroxide (KOH) was dissolved in water to prepare 10.0 mL of…

A: Molarity is defined as “the mole of the solute per unit volume of the solution”. It is represented…

Q: What is the concentration of a solution made by diluting 25 mL of 6.0 M HC to a final volume of 750…

A: The molarity is a concentration term defined as the number of moles of solute per liter volume of…

Q: 142.04 g/mol) is needed to prepare 350. mL of a solution What mass of Na2SO4 (molar mass = having a…

A:

Q: Calculate the molarity of each solution.a. 0.38 mol of LiNO3 in 6.14 L of solutionb. 72.8 g C2H6O in…

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

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: 9. White vinegar sometimes is a solution of acetic acid, CH,CO,H in water. A 0.500L vinegar solution…

A:

Q: If you need to create 1,442 mL of a CaBr2 solution with a molarity of 1.42 M what mass of CaBr2

A:

Q: 6. What is the final molarity that would result if you diluted 180.0 mL of a 1.55 M HCl solution to…

A: Initial molarity of HCl solution = 1.55M Initial volume of HCl with 1.55 molarity = 180.0mL Final…

Q: If 100.0 mL of a 3.00 M HCl stock solution are diluted with water to a final volume of 4.00 L, what…

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

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: What is the final concentration of HCI in a solution prepared by addition of 622.0 mL of 4.73 M HCI…

A: For solution 1: Molarity=4.73 M Volume = 622.0 mL=0.622 L Moles= Molarity x Volume= 4.73 x 0.622…

Q: What is the final concentration of HCl in a solution prepared by addition of 922.0 mL of 4.73 M HCl…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: A 25.00 mL sample of H3PO4 solution is neutralized by exactly 54.93 mL of 0.04345 M Ca(OH)2. What is…

A: Given Data :  1. Volume of H3PO4 = 25.00 mL  2. Volume of Ca(OH)2 = 59.93 mL  3. Molality of Ca(OH)2…

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

A:

Q: In the laboratory a student combines 23.6 mL of a 0.117 M aluminum bromide solution with 11.9 mL of…

A: It is given that 23.6 mL of 0.117 M of aluminium bromide is combined with 11.9 mL of 0.353 M of…

Q: How many milliliters of a 0.7077 M HCl solution are required to neutralize 7.89 g of Mg(OH)2? Molar…

A: Interpretation -  To determine the how many  milliliters of a 0.7077 M HCl solution are required to…

Q: What volume of a 50.0% by mass solution of NaOH, which has a density of 1.515 g/mL, must be added to…

A:

Q: If 35.0 g of CH;OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution, what is the…

A: Given, mass of CH3OH = 35.0 g Molar mass = 32.0 g/mol Volume = 500.0 ml = 0.5 L

Q: How many grams of Na2SO4 are in 100.0 mL of a 0.2500 M solution ? The GFW is 142.07 g. А. 3.55 g В.…

A: Given data: volume = 100 ml , molarity = 0.25 M , molar mass= 142 gm

Q: Calculate the molar concentration of a solution made by dissolving 7.30 g of CuO in enough water to…

A: Given, volume of the solution  = 200 ml = 0.2 L 1) Calculate the number of moles for CuO - Given…

Q: A 25.0 mL sample of a 30.0% HF solution has a density of 1.101 g/mL. The sample is diluted to a…

A: Given information,    Initial volume of the solution is 25.0 mL.    Final volume of the solution is…

Q: What volume of each solution contains 0.305 mol of NaI? 0.175 M NaI

A:

Q: How many moles oI Ca(OH) 2 are required to completely react with 300.0 mL HCl Solution? (HCl content…

A:

Q: What is the molarity of a solution in which 23.1 g of sodium sulfate (Na2SO4) is dissolved in enough…

A:

Q: If 1.80 moles of NaCl was dissolved in enough water to make 3.60 L of solution, what is the…

A: Molarity is the no. Of moles of solute dissolved per litre of the solution.

Q: Calculate the molarity of each solution.a. 3.25 mol of LiCl in 2.78 L solutionb. 28.33 g C6H12O6 in…

A: Molarity =moles of soluteVolume of solution  (a) Molarity = 3.252.78 = 1.169 M = 1.17 M (b) Molarity…

Q: Determine the concentration in molarity of an HCI solution if 27.4 mL of a 10.6 M HCI solution is…

A:

Q: How many milliliters of a 0.2228 M H3PO4 solution are required to neutralize 3.14 g of KOH? Molar…

A: The millilitres of 0.2228 M H3PO4 solution are required to neutralize 3.14 g of KOH is to be…

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: If 35.0 g of CH₃OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution, what is the…

A: Molarity (M) is defined as no. of moles of solute present in 1 litre solution  Units: mol/L…

Q: A solution is prepared by dissolving 5.21 g of ammonium sulfate in enough water to make 100.0 ml of…

A: Given : Mass of ammonium sulfate i.e (NH4)2SO4 = 5.21 g And volume of solution = 100.0 mL = 0.100 L…

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.