Muriatic acid, an industrial grade of concentrated HCl, is used to clean masonry and cement. Its concentration is 11.7 M. For routine use, a diluted solution of 3.50 M is prepared. How many milliliters of 3.50 M muriatic acid solution contains 15.3 g of HCl?

Q: What volume (mL) of a 0.0833 M CuSO4 x 5 H2O solution is needed to prepare 250.00 mL of a 0.00422 M…

A: Since the moles of CuSO4X5H2O should be same in both the solutions as we are taking CuSO4X5H2O from…

Q: stock solution of Mg(NO3)2 is available to prepare solutions that are more dilute. Calculate the…

A:

Q: What is the molarity of a 3.46 m solution of KCl dissolved in water, given that the solution has a…

A: Interpretation- To determine the molarity of  3.46 m solution of KCl dissolved in water, given that…

Q: If 2.21 g of CuNO3 is dissolved in water to make a 0.240 M solution, what is the volume of the…

A: Using the formula of molarity: Molarity = Mass of soluteMolar mass of solute×1000Volume of…

Q: Concentrated hydrochloric acid is available commercially as a 12 M solution. What is the molarity of…

A: The given problem can be solved by using the formula given below as; M1 V1 = M2 V2…

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: Ephedrine sulfate is a pharmaceutical that can treat low blood pressure caused by other medications.…

A:

Q: How many milliliters of water should a chemist add if they want to prepare an 0.200 aqueous solution…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: What is the molarity of a solution of chlorine and water that contains 21.6 L of water and 14.1…

A: We know that ; Molarity = moles of Solute / volume of solution in L By this we can find the Molarity…

Q: Ordinary household bleach is an aqueous solution of sodium hypochlorite. What is the molarity of a…

A: It is defined as number  of moles of solute devided by volume of solution in liter

Q: You weigh 5.65 grams of KClO4 and intend to make a solution that has a concentration of 0.849 M. How…

A: Given that: Mass of KClO4 = 5.65 g Concentration = 0.849 M Water = ?

Q: You have a concentrated solution  of 5.00 M NaOH.  If you dilute 395.2 mL of this solution with…

A:

Q: 1.) If you have 0.200 mol of a compound in a 0.775 M solution, what is the volume (in L) of the…

A: Molarity  is the ratio of number  of  moles of solute by total  volume of  the solution.  Number  of…

Q: 9. What is the molarity of a solution that contains 4.50 g of NaCl in 40.0 ml of solution? 10.A…

A: 9) Given data,      Mass of NaCl = 4.50 g  Molar mass of NaCl = (23+35.5) g/mol = 58.5 g/mol…

Q: How many mL of a 0.245 M aqueous solution of sodium hydroxide,NaOH, must be taken to obtain 2.91…

A: In the first question its written salt instead of base NaOH.

Q: What mass of sodium nitrate needs to be dissolved in water to make 500 mL of a

A:

Q: What is the molarity (M) of a hydrochloric acid solution containing 12.00 g in 1.000 Liter of…

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

Q: How many grams of solute are present in 225 mL of 0.330 M KBr? mass of solute: * TOOLS X10

A:

Q: What is the molarity of an NaI solution that contains 7.7 g of NaI in 36.0 mL of solution?

A: Given Data: Amount of NaI =7.7 g Volume of solution = 36.0 mL To determine: Molarity of NaI Solution

Q: An aqueous solution is 22.3 % by mass KBr and has a volume of 274 mL with a density of 1.18 g/mL. If…

A: To solve this problem first we have to calculate the mass of solution using volume and density And…

Q: ow many grams of NaOH would you need to make 1,428 mL of a 1 M NaOH solution

A: Here we have to simply apply molarity equation

Q: What is the molarity of a solution if 26.3 grams of sodium chloride is dissolved in 1.22 liters of…

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

Q: 1) KOH and NaOH are dissolved in water to form a 2.48 molar solution. If 42.9 g of NaOH are used and…

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

Q: What is the mass in grams of NaCN in 120.0 mL of a 2.40 × 105 M solution?

A:

Q: What is the concentration (in M) of a sodium chloride(NaCl) solution prepared by dissolving 16.5 g…

A: Molarity is the ratio of number of moles of solute to the volume of solution (in L)  number of moles…

Q: In the laboratory you dilute 3.30 mL of a concentrated 3.00 M perchloric acid solution to a total…

A: Given :-  Initial concentration of solution = 3.00 M  Initial volume = 3.30 mL  Final volume = 175…

Q: How many grams of NaOH would you need to make 6,924 mL of a 140 mM NaOH solution (m.w. = 40.00…

A: Given information: Concentration of NaOH = 140 mM Volume of solution = 6924 mL

Q: 4) Calculate the molarity of a potassium chloride, KCI, solution if 37.3 g of KCl are dissolved in…

A: Molarity is the ratio of the moles of solute to the volume of solution in L. Molarity = Moles of…

Q: If 22.6 grams of an aqueous solution of zinc chloride, ZnCl,, contains 5.33 grams of zinc chloride,…

A:

Q: If 6.84 g6.84 g of CuNO3CuNO3 is dissolved in water to make a 0.330 M0.330 M solution, what is the…

A: The question is based on the concepts of solutions. we have been given mass and molarity of the…

Q: 0.28g of sodium sulfate (molar mass = 142.04 g/mol) is dissolved into 50mL of water. It is labeled…

A: Given that:                 Mass of sodium sulfate = 0.28 g                         Volume of…

Q: What is the molarity of a solution

A: Molarity is the ratio of number of moles of solute to the volume of solution (in L)  Number of moles…

Q: If 7.06 g of CuNO3 is dissolved in water to make a 0.470 M solution, what is the volume of the…

A: We have 7.06 g of CuNO3 dissolved in water to make a 0.470 M Solution, we have to calculate the…

Q: Household ammonia used for cleaning contains about 10 g (two significant figures) of NH3 in 100 mL…

A:

Q: What is the molarity of sodium chloride in solution that is 13.0% by mass sodium chloride and that…

A: Determination is the molarity of sodium chloride: Given: Mass of sodium chloride is = Density…

Q: 0.22g of sodium carbonate (105.9888 g/mol) is dissolved into 50mL of water. It is labeled "Solution…

A: Molarity is the number of moles of solute dissolved in one liter of solution. It is represented by…

Q: If 5.94 g of CuNO3 is dissolved in water to make a 0.540 M solution, what is the volume of the…

A:

Q: A student dissolved 4.52g of Mg(NO3) 2(s) in enough water to make 400ml of solution. What is the…

A: Given, mass of Mg(NO3)2 = 4.52 g Volume of the solution = 400 mL = 0.4 L Concentration of the…

Q: A stock sulfuric acid solution contains 98.0% of sulfuric acid, and its density is 1.840 g/mL. How…

A:

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

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: In biochemistry laboratories,  solutions of sucrose (table sugar, C12H22O11) are used in high-speed…

A: Concentration (g/L) = Molarity x Molar mass  Volume (L) = Mass (g)/Concentration (g/L) Given that:…

Q: 3. Calculate the volume of each solution, in liters. C. a 0.4 M solution containing 290 g of…

A:

Q: An aqueous solution is 10.0 % by mass hydrochloric acid, HCl, and has a density of 1.05 g/mL. The…

A:

Q: If 2.28 g of CuNO3 is dissolved in water to make a 0.190 M solution, what is the volume of the…

A: Answer: volume of the solution is 95.57 mL

Q: An aqueous solution of 2.54 M silver nitrate, AgNO3, has a density of 1.35 g/mL.The percent by mass…

A: The percent by mass of AgNO3 in the solution is calculated in step two.

Q: What is the molarity of a solution prepared by dissolving 2.393E1 grams of NaCl in water to make a…

A: Mass of NaCl = 2.393 × 10-1 gram =0.2393 g Molar mass of NaCl = 58.44 g/mol Volume of NaCl = 1.11 ×…

Q: If 8.12 g8.12 g of CuNO3CuNO3 is dissolved in water to make a 0.430 M0.430 M solution, what is the…

A: Given: Molarity of the solution(CuNO3 solution) = 0.430M = 0.430 mol/L Mass of the solute(Copper(I)…

Q: How many milliliters  of water should a chemist add if they want to prepare an .200 m Aqueous…

A: Molarity=No of moles salute x 100Volume of solution in mlNo of moles of salute=given massmolar…

Q: A typical dose of iron (II) sulfate (FeSO4) used in the treatment of iron-deficiency anemia is 0.35…

A:

Q: What volume (in mL) of a solution that is 0.0191 M in mercury (I) oxide (Hg2O) contains a mass of…

A: Given :-  Molarity of Hg2O solution = 0.0191 M or 0.0191 mol/L  Mass of Hg2O = 2.27 g  To calculate…