Convert the concentration of 0.700 M Na:SO. to g/mL

Q: A solution has a concentration of 0.05 grams per kilogram. What is its concentration in parts per…

A: Formula- ppt  = parts per thousand = mass of solute in gmass of solution in g x 103 ppm = parts per…

Q: Calculate the mass-volume percent concentration for a 8.7 M NaOH solution.  ____%

A: The mass/volume percent of a solution is defined as the ratio of the mass of solute that is present…

Q: 10. A water solution of sulfuric acid has a density of 1.67 g/mL and is 75 percent HSO by mass. How…

A: Given,Density of solution = 1.67 g/mLMass percent of sulfuric acid in the solution = 75 %Volume of…

Q: What is the percent concentration (m/m) of a KBr solution prepared by combining 15.0 g of KBr with…

A: Given: Mass of KBr = 15.0 g [solute] Mass of H2O = 150.0 g [solvent] Mass of KBr + H2O = 165.0…

Q: What mass of sodium hydroxide (NaOH, molar mass = 40.0 g mol-1) is needed to make 100.0 mL of a…

A: The volume of the solution is = 100.0 mL The molarity of the solution is = 0.125 M The molar mass of…

Q: What volume of a 1.50-M KBr solution contains 66.0 g KBr?

A: Record the given data, The molarity of KBr solution is 1.50 M The given mass of KBr is 66.0 g. The…

Q: Convert the concentration of 0.700 M Na₂SO₄ to g/mL

A: Molarity is defined as “the number of moles of solute present in per litre of solution”. It is…

Q: 6. A glass of salt water (NaCl + H₂O) has a density of 1.11 g mL-¹ and a molarity of 0.280 M. What…

A:

Q: What is the concentration of a solution made by diluting 85 mL of 6.0 M HCl to a final volume of 750…

A: Given values are, N1= 6.0 M V1= 85mL V2= 750 mL N2=?

Q: In order to prepare 50.0 mL of 0.150 M H2SO4 you will add ____ mL of 1.00 M H2SO4 to ____ mL of…

A: The volume of sulphuric acid is calculated as,

Q: An aqueous solution (ρ = 0.988 g/mL) is 6.00% methanol CH3OH (molar mass = 32.04 g/mol) by mass.…

A:

Q: Casey needs to prepare 100.0 mL of a 0.50 M NaOH solution from a 2.0 M NaOH solution. How should…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: The concentration of a solution of lithium chlorite dissolved in water is 12.5% by mass. In a…

A: Given, mass % of lithium chlorite dissolved in water = 12.5 % mass of water = 52.5 g mass of sample…

Q: 200. milliters of a 3.75 Molar (M) NaCl solution diluted to 490.mL What will be the molarity of the…

A: Ans is 1.53M

Q: How many grams of KNO3 is present in 125 g of solution that is 0.420 M KNO3? The density of the…

A:

Q: What is the volume (mL) of a 12.0 M HCI solution that contains 3.60 moles of HCI? O 450. mL O 333 mL…

A: Given: The molarity of the HCl=12 M. The number of moles of HCl=3.60 mol

Q: convert the concentration of .700 M Na2SO4 to g/ML

A: The concentration of Na2SO4 is given 0.7 M = 0.7 mol/L

Q: A metal alloy is made up of elements M and N. The mass of a sample of the metal is 114.5 g. Metal M…

A:

Q: A solution of formic acid , HCHO2 is 23.6 M and has a density of of 1.20 g /mL. What is the…

A:

Q: If you add 250 ml of water to 250 ml of a 0.8M NaOH solution, what will the molarity of the diluted…

A: M1V1=M2V2 250*V1=500*.8

Q: The bottle labeled "concentrated hydrochloric acid" in the lab contains 15.0 mol of HCI per liter of…

A: The detail solution is given below

Q: To determine the concentration of a NaOH (39.997 g/mol) solution, 1.42 g of C8H5KO4 (a commonly used…

A:

Q: Dr. A wants to dilute 30.0 mL of 2.60 M H2SO4 to a new concentration of 0.700 M.  To what volume (in…

A: As we know , Moles the solute remains same on dilution but volume of the solution increases.…

Q: 5.07 M MgSO4 (MM = 120.4 g / mol) solution has a density of 1.26 g / mL. Calculate the concentration…

A: Molarity of MgSO4 = 5.07 M = 5.07 mol/1L Density = 1.26 g/mL Density = mass ÷ volume

Q: 21. A 400.0 mL solution contains 15.0 g of ethanol (C₂H6O). What is the concentration (in M) of…

A: In this we have to find the concentration of the ethanol  Given data, Mass of ethanol = 15 g  Molar…

Q: If you add 250 ml of water to 250 ml of a 1.4M NaOH solution, what will the molarity of the diluted…

A:

Q: The molarity of a solution of 5.0 g of KCl in 100. mL of solution is __________.

A:

Q: A 15% wt/wt AgNO3 solution has a density of 1.141 g/mL, what is its concentration in terms of M?…

A:

Q: aneah needs to make 350.0 mL of a 0.150 M H2SO4 solution. What volume (in mL) of concentrated H2SO4…

A: The acidity of an acid is measured by calculating the number of H+ ions it liberates when dissolved…

Q: Convert the concentration of 0.700 M Na2SO4 to g/mL

A: molarity :- It is the number of moles of solute dissolved per litre of solution.                  It…

Q: 9 What volume of a 0.540 M KOH solution contains 15.5 g of KOH? A) 0.54 L B) 0.51 L C) 1.95 L D)…

A: Mass of substance  can be converted to moles and moles can be converted to Molarity

Q: Isotonic saline solution has a mass % NaCl concentration of 0.900%. Assuming its density is 1.00…

A:

Q: If you dilute 0.025 L of 6.0 mol/L NAOH solution to a final volume of 0.250 L, then the…

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

Q: Given the amount of solute and solvent, calculate the concentration. a) Percent weight to weight is…

A:

Q: When 4.5 mL of a solute is dissolved into 25.0 mL of water, the volume of the solution becomes 29.5…

A: Given that volume of the solute = 4.5 mL volume of the solution = 29.5 mL

Q: Given a concentration of a solution, determine the amount of solute. a) Percent weight to weight is…

A: a. 0.5 g of NaCl   b. 6.25 mL of ethanol   c. 7.5 g of glucose