What volume of 1.2 N CaCO3 solution contains 236.8 grams of CaCO3

Q: What mass of NaCl is present in 125.0 mL of a 0.100 M NaCl solution?

A: Volume of solution in L = 125/1000 = 0.125 L Since molarity = moles of solute / volume of solution…

Q: How many liters of a 3.55 MM KClKCl solution are needed to provide 45.8 gg of KClKCl?

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: What volume of a 0.540 M NaOH solution contains 12.5 g of NaOH?

A: Molarity is defined as the number of moles of solute dissolved per liter of the solution. Molarity,…

Q: 1. Give 3 examples of each type of solution and identify the solutes and solvents -Gaseous Solution…

A:

Q: what volume of 0.25 M solution of CaCl2 contains 1.28 g solute?

A: Number of moles of CaCl2 used = given mass / molar mass = 1.28 g / 110.98 g/mole = 0.0115 mol

Q: What volume of 0.48 M NaCl solution contains 175.6 grams of NaCl?

A: First, calculate no of moles of NaCl No of moles of NaCl = Mass/Molar mass = 175.6g/(58.44gmol-1) =…

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

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Q: What volume of 20.00 % NaCI must be diluted to make 500.00 mL of 1.2% NaCl, also known as normal…

A: Dilute solution is the solution in which the amount of water is higher than the amount of solute.…

Q: How many liters of a 0.510 M sucrose solution contains 5.6 kg of sucrose?

A: Given: 0.510 M sucrose solution 5.6 kg of sucrose

Q: To what volume should you dilute 125 mL of an 8.00 M CuCl2 solution so that 50.0 mL of the diluted…

A: In the given question we have to calculate the volume of diluted solution by using the dilution law,…

Q: A 8.0 m NaCl solution would have what mass percent of NaC in the solution? The molar mass of NaCl is…

A: Molality is the way to express the concentration of any solution. It can be defined as the number of…

Q: To what volume should you dilute 133 mL of a 7.90 M CuCl2 solution so that 51.5 mL of the diluted…

A: from molarity of initial solution calculate mole of copper Sulphate And then amount of copper…

Q: A 6.9 M KOH solution in water has 30% by weight of KOH. What is density of KOH in g/mL

A: Given: Molarity of KOH solution = 6.9 M Weight % of KOH = 30% Molar mass of KOH = 56 g/mol

Q: What is the total mass (in grams) of a solution that contains 22.5 grams of MgCl2 where the solution

A:

Q: What mass of NaCl is present in 50.0 mL of 1.05 M NaCl solution?

A: given : volume = 50.0 ml = 0.05 L Molarity = 1.05 M we have to find mass of NaCl ? Moles = Molarity…

Q: What volume of 0.5 M NaCl solution contains 212.9 grams of NaCl?

A: Molarity is the number of moles of solute dissolve in one litre of the soltion.

Q: How many grams of KNO3 would be needed to prepare a 275 g of a 6.3% KNO3 solution?

A: Total amount of solution = 275 g % of KNO3 in the solution = 6.3 % All this are w/w % and we have…

Q: household bleach contains 6% sodium hypochlorite. How much household bleach should be combined with…

A: Answer: In this question we have to find out volume of household bleach needs to be mixed in weaker…

Q: What mass of water is needed to prepare a 5.95 m alcohol solution containing 817 g of ethanol?

A: Number of moles of a chemical compound is used to measure the amount of the compound in the solution…

Q: A potassium bromide solution is 7.55 % potassium bromide by mass and its density is 1.03 g/mL. What…

A:

Q: How many grams of CaCl2 would you need to make 750 mL of a 2.00 mM CaCl2 solution?

A: Amount  of CaCl2  required to make 750 mL of a 2.00 mM CaCl2 solution is given below

Q: What molarity is 23g of NaCl in 293 mL of solution?

A: Molarity = 1.341 M

Q: What mass of a 4.00% NaOH solution by mass contains 15.0 g of NaOH?

A: Given: Mass of NaOH = 15.0 g Mass % of NaOH = 4.00 %

Q: How many grams of solute is needed to prepare 225 mL of 1.0 N H2SO4 solution?

A:

Q: What volume of 1 N CaCO, solution contains 179.2 grams of CaCO3?

A:

Q: How many grams of a 18.318.3% sugar solution contain 28.5 g28.5 g of sugar?

A: 18.3% sugar solution means, 18.3 g sugar in 100 g of solution.

Q: How many grams of NH3 are in 50.0 mL of 2.0M NH3 solution? 1.7g .10g .43g 1700g

A:

Q: c. 8.50 g of NH4 Cl in 270.0 mL of solution M NH4 Ma- M

A:

Q: How many mL of a 5.02% copper(I) bromide solution contains 2.66 g copper(I) bromide?  The density of…

A: Mass percent :- The mass of solute present in 100 grams of solution is known as its mass percent .…

Q: Stock solution of HF is 49 % HF by mass and has a density of 1.17 g/mL.  What is the concentration…

A: The mass percent concentration of HF solution is = 49 % The density of the solution is = 1.17 g/mL…

Q: How many grams of NaCl are there in a 50.0 g of 0.90 % sodium chloride solution?

A: 50.0 g of 0.90 % sodium chloride solution

Q: o what volume should you dilute 125 mL of an 8.00 M CuCl2 solution so that 50.0 mL of the diluted…

A:

Q: What volume of 0.48 M NaCI solution contains 175.6 grams of NaCl?

A: Given:  Mass of NaCl (solute),w = 175.6 g  Molarity of NaCl solution,M=0.48 M = 0.48 mol/L  We know,…