A 52.0 mL aliquot of a 1.30 M solution is diluted to a total volume of 218 mL. A 109 mL portion of that solution is diluted by adding 161, mL of water. What is the final concentration? Assume the, volumes are additive. concentration:

Q: The mass of calcium sulfate that is dissolved in 175 mL of a saturated solution is

A: Consider the given information is as follows; Volume of solution = 175 mL = 0.175 L Mass of calcium…

Q: How many equivalents of phosphoric acid are contained in 300 mL of 4.00 M phosphoric acid? (Assume…

A: Given 300 mL of 4.00 M phosphoric acid

Q: A 54.0 mL aliquot of a 1.70 M solution is diluted to a total volume of 248 mL. A 124 mL portion of…

A: The valid equation for dilution, M1V1=M2V2

Q: i) Define the term electrolyte. (ii) explain the difference between strong and weak electrolytes.…

A: Electrochemistry is the branch of chemistry in which  we deal about electrical and chemical changes…

Q: How much of a 1.50 M sodium sulfate solution in millilitersis required to completely precipitate all…

A:

Q: (a) What mass of strontium nitrate (Sr(NO,),) would be required to prepare 2.000 L of a 0.0170 M…

A:

Q: Concentrated hydrochloric acid is 12.0 M. What volume of this solution should be used to prepare…

A: Given Molarity of initial  Concentrated HCl  (M1)  = 12 M Molarity of final solution  of HCl (M2)…

Q: A 50 mL sample of 50 % (m/v) acetic acid solution is added to water to give a final volume 75 mL.…

A: The given is 50% (m/v) acetic acid solution. 100 mL of solution contains 50g of acetic acid. Then 50…

Q: A solution is made by diluting a standard solution by adding equal volumes of the standard solution…

A: Given : Solution is made by diluting a standard solution and distilled water .  To find :…

Q: a formation of a solution is an example of

A: The correct answer is given below

Q: a) What is the empirical formula of the compound, and An unknown compound is 2.11% B by mass. its…

A:

Q: to what volume should you dilute 50 ml of a 12.0 m hcl solution to obtain a 0.750m solution

A: Given that,Volume (V1) = 50 mLMolarity (M1) = 12 MMolarity (M2) = 0.750 M

Q: A) The number of moles value is: B) Calculate the final volume of solution in mL? The method of…

A:

Q: A 10.00 g sample of NaOH is to be used to mal M. What is the total volume of this solution in

A:

Q: Suppose that an experiment required that 500 ml of a 0.5 M NaOH solution be prepared from the 0.75 M…

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Q: 19) 28.1 mL of 4.48 M HCl solution is diluted to a volume of 248.9 mL. What is the concentration of…

A:

Q: 42.1 mL of 1.41 M hydroiodic acid is added to 29.3 mL of barium hydroxide, and the resulting…

A: Reactions leading to the creation of neutral salts and water are regarded as neutralization…

Q: A 16.24 mL sample of dilute H3PO4 requires 40.52 of 0.108 M NaOH for complete neutralization.…

A: The reaction taking place is  3 NaOH + H3PO4 ----> Na3PO4 + 3 H2O Hence from the above reaction…

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A: Dear student I have given answer to your question in the image format.

Q: The amount of water which should be added to 0.70O M NAOH solution to make 100 mL 0.250 M solution…

A: During dilution, MaVa=MbVb Ma=the initial molarity Va=the initial volume  Mb=the desired molarity…

Q: Determine the % by mass of a solution consisting of 360g acetic acid and 600g water.

A: Here we are required to determine the % by mass of a solution consisting of 360g acetic acid and…

Q: (Concentration Units) A 26.0% by mass aqueous solution of MgSO4 is prepared. The denstiy of the…

A: Find the solution below

Q: A 59.0 mL aliquot of a 1.30 M solution is diluted to a total volume of 248 mL. A 124 mL portion of…

A:

Q: How many milliliters of the 0.150 M CoCl2 solution must be diluted to 100. mL to obtain a solution…

A:

Q: How many grams of aluminum iodide, , must be dissolved to prepare 500. mL of a 0.148 M aqueous…

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: How many mL of a 0.243 M aqueous solution of magnesium nitrate, , must be taken to obtain 5.69 grams…

A: Molarity is the concentration term. It is the number of moles of solute to the volume of solution in…

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

A:

Q: 1. What will be the primary consideration in solving for concentration of solutions? 2. What is the…

A: 1. The primary consideration to determine the concentration of solution is that what amount of…

Q: Concentrated HCl has density of 1.19 g/mL and concentration of 38% by mass. What is the molarity of…

A:

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: when 31 grams o f potass um C arbonate dissolvee in enough water are to make 756 mL C Solution What…

A:

Q: An aqueous magnesium chloride solution is made by dissolving 6.14 moles of MgCl, in sufficient water…

A:

Q: A student combined 37.2 mL of 1.69 M KMNO4 solution with 17.40 mL of a 0.891 M KMNO, solution.…

A: We have to calculate the final Solution concentration.

Q: The mass of zinc carbonate that is dissolved in 125 mL of a saturated solution is grams.

A: ZnCO3 → Zn2+ + CO32- Ksp value of ZnCO3 from literature is 1.46 × 10-10

Q: What volume of 0.200 M ethanol solution contain of thefollowing amounts? 1.22 mol ethanol

A: Given: The moles of ethanol are 1.22 mol. The volume of the ethanol solution is 0.200 M .

Q: A 55.0 mL aliquot of a 1.50 M solution is diluted to a total volume of 268 mL. A 134 mL portion of…

A: This can be calculated using the formula: M1V1=M2V2

Q: The mass of lead chloride that is dissolved in 125 mL of a saturated solution is grams.

A: According to the question, we need to calculate the mass of lead hydroxide dissolved in 125 ml of a…

Q: How many milliliters of an aqueous solution of 0.138 M magnesium sulfate is needed to obtain 9.26…

A: Molarity of magnesium sulfate solution = 0.138 M Mass of magnesium sulfate obtained = 9.26 g We need…

Q: Question is attached

A: Molarity is the number of moles of solute per liter of solution. It has SI unit of moles/L or M.…

Q: Calculate the number of grams of solute that has to be used to make the following solution: 216.5 mL…

A: For gram of solute fir we calculate mole of solute

Q: volume

A:

Q: Calculate the concentration of all 10ns present in 0.164 g MgCl, in 100.0 mL of solution.

A:

Q: The mass of manganese(II) hydroxide that is dissolved in 125 mL of a saturated solution is _______…

A:

Q: A solution that contains 11 % by volume of acetic acid. This means that

A: A solution that contains 11% by volume of acetic acid.  Here, acetic acid is solute in this…

Q: A solution of a substance ‘X’ is used for white washingi. Name the substance ‘X’ and writes its…

A: For whitewashing, Quicklime is mixed with water to give a paste of slaked lime. This slaked lime is…