Calculate the molar out of a solution

Q: The acid secreted by the cells of the stomach lining is a hydrochloric acid solution that contains…

A: Answer: The concentration of the solution is 0.155 M.   Given,      Moles of HCL=0.00774 mol…

Q: What is the % by volume of a 10 0 mL solution that contains 3.50 mL acetic acid?

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Q: Calculate the concentration of a solution that contains 7.10 g of sodium sulfate in 142.0 mL of…

A: Concentration of the solution is the moles of solute present per litre of solution. Here the solute…

Q: What volume of a 0.115 M potassium hydroxide solution is required to neutralize 10.1 mL of a 0.232 M…

A: The reaction between potassium hydroxide and nitric acid is  HNO3 + KOH ----> KNO3 + H2O Hence…

Q: What volume of a 0.161 M nitric acid solution is required to neutralize 11.1 mL of a 0.120 M barium…

A: We have to calculate volume of a 0.161 M nitric acid solution is required to neutralize 11.1 mL of a…

Q: A solution is prepared by dissolving 20 mL of pure hydrogen peroxide in enough water to make 200 mL…

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Q: Calculate the volume of a 1.25 M solution of HCN made from 31.0 grams of HCN

A: Molarity = number of moles of solute/volume of solution (in L)  so, volume = moles/molarity number…

Q: The concentration of a sodium hydroxide solution is to be determined. A 61.76 mL sample of 0.64 M…

A: Given :  Concentration of HCl = 0.64 M  Volume of HCl sample = 61.76 ml  Volume of NaOH = 48.7 ml

Q: 1. Suppose you added 4.0 moles of sugar to 10.0 L of solution. Calculate the molar concentration of…

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

Q: What volume of a 0.174M sodium hydroxide solution is required to neutralize 16.4 mL of a 0.158M…

A: Given , Volume of NaOH , V1=? Molarity of NaOH , M1= 0.174 M Volume of HNO3, V2=16.4 mL Molarity of…

Q: How much water, in mL, must be added to 500. mL of 0.300 M HCI to produce a 0.125 M HCI solution?

A: Here, we have to calculate the volume of water (in mL) that must be added to 500. mL of 0.300 M HCI…

Q: How many milliliters of 4.291 M NaOH solution are needed to reach the equivalence point with 128.4…

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

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Q: How many milliliters of 5.0 M copper(II) sulfate solution must be added to 160 mL of water to…

A: Since,              Number of moles =Concentration ×Volume

Q: What volume of a 0.343 M HCl solution is required to neutralize 24.0 mL of NaOH a 0.123 M  solution?…

A:

Q: Calculate the concentration of a 24.3 mL solution which contains 779 mg of sodium sulfate (molar…

A: Given :-  Mass of Na2SO4 = 779 mg  Molar mass of Na2SO4 = 142.05 g/mol  Volume of solution = 24.3 mL…

Q: Determine the concentration of all species in solution when you mix the following individual…

A: If we mix NaCl solution with each other then  Mole of NaCl= 14.52×0.01=0.1452mole So total…

Q: What volume of a 0.152 M sodium hydroxide solution is required to neutralize 15.7 mL of a 0.240 M…

A: The reaction between NaOH and HI is neutralization reaction to form salt and water.

Q: What is the formula to calculate the number of moles in a solution

A: Moles of component is defined as ratio of the given mass to the molar mass. The relation for the…

Q: Calculate the molarity of the solution when 0.030 moles of NaOH is contained within 5.9 L of…

A: Molarity = no. Of moles/volume(L)

Q: 7. Calculate the molar concentration of a solution that contains 0.704 mol of cobalt(II) chloride in…

A: Given that: Number of moles of cobalt (II) chloride = 0.704 mol Volume of solution = 587 mL = 0.587…

Q: What volume of a 0.169 M potassium hydroxide solution is required to neutralize 20.5 mL of a 0.288 M…

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Q: How many mL of 0.300 M NaCl solution are required to produce 0.110 moles of NaCI?

A:

Q: A 87.0 mL aliquot of a 0.500 M stock solution must be diluted to 0.100 M. Assuming the volumes are…

A: M1 =0.500 M M2 =0.100 M V1 =87.0 ml V2 =to find

Q: What volume of a 0.200 M hydrobromic acid solution is required to neutralize 17.1 mL of a 0.119 M…

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Q: The concentration of a sodium hydroxide solution is to be determinded. A 50.0 ml sample of 1.104 M…

A: Solution The concentration of a substance may be a scientific thanks to name however focused it's.…

Q: If you have 205.1 mL of a 0.6450 M solution of sodium hydroxide, how many mL of a 0.350 M solution…

A: Given: The molarity of sodium hydroxide is 0.6450 M. The volume of sodium hydroxide is 205.1 mL. The…

Q: How much water in ml must be added to 500 ml of 0.300 M HCl to produce a 0.125 M HCl solution?

A: Mole =Molarity × Volume in liter

Q: What volume of a 0.109 M calcium hydroxide solution

A: The amount of substance in certain volume of solution is called as molarity. Molarity is a property…

Q: What volume of a 0.144M calcium hydroxide solution is required to neutralize 16.7mL of a 0.284M…

A: Answer

Q: Molarity (M) Calculate the molar concentration of a solution containing 13.4 g potassium hydroxide…

A: Molarity is termed as the number of moles of solute to the volume of solution in litre. It is showed…

Q: If 0.20 moles of NaCl are dissolved in a 250 mL solution, what is the concentration of the NaCl…

A: Molar concentration = Number of moles of solute/Volume of solution (L) 1000 mL = 1 L Concentration…

Q: How much water must be added to 510. mL of 0.185 M HCl to produce a 0.146 M solution?

A: Since we are adding water, this is a case of dilution.  Before dilution:  volume, V1 = 510. mL…

Q: #9 Calculate the final concentration of a solution that is made by dissolving 14.8 g of solid sodium…

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Q: How much water must be added to 556 mL of 0.182 M HCl to produce a 0.125 M solution? (Assume that…

A: Given : Initial concentration of HCl = 0.182 M initial volume of HCl solution = 556 mL Final…

Q: You have 250.0 mL of a 4.00 M salt solution. You increase the volume of the solution to 626.3 mL.…

A: The given data contains, Volume V1 = 250 ml. Molarity M1 = 4.00 M. Volume V2 = 626.3 ml

Q: A 35.6 mL solution of 15.8 M HCl is diluted to 191 mL.  What is the new concentration of the acid…

A: the answer is given as follows

Q: Calculate the concentration of a solution by mixing 7.27 mol of sodium chloride in enough water to…

A: Given;

Q: What volume of a 0.175 M potassium hydroxide solution is required to neutralize 20.3 mL of a 0.214 M…

A:

Q: volume of a 0.179 M calcium hydroxide solution is required to neutralize 28.4 mL of a 0.318M…

A:

Q: If 0.150 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl…

A: Given, Number of Moles (n) = 0.150 mol Volume (V)= 250ml = (250/1000)L=0.25 L As we know,…

Q: What is the molar concentration of normal 0.90% saline (58.44 g/mol) solution? (Assume the density…

A: In 0.90 % saline solution, 0.9 g of NaCl is present in 100 mL of solution. The number of moles of…

Q: If 0.400 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl…

A: Concentration in terms of molarity is defined as the moles of solute present per litre of the…

Q: A standard solution of HCI is 1.000 M. What mass of HCL is present in 157.0 ml of this solution?

A: Using Formula of molarity we can solve this problem.

Q: volume

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Q: Calculate the mass of HCI needed to prepare 1.50 L of a 0.200 M solution

A:

Q: Please calculate the volume in mL of a solution containing 35.5 grams of sodium sulfate with a…

A: Given that:  Mass of sodium sulfate(Na2SO4) = 35.5 g  Molarity of solution = 0.360M  Molar mass of…

Q: If 200ML of water is added to 15 mL of 4.0 M NaCl solution, what is the concentration of the dilute…

A: The concentration of the dilute solution is to be calculated

Q: What mass (g) of barium bromide is contained in 230.0 mL of a barium bromide solution that has a…

A: The amount of barium bromide produced has to be calculated.

Q: How many milliliters of 5.0 M copper(II) sulfate solution must be added to 160 mL of water to…

A: