A student titrates a 18.11 mL HCI sample using a sodium hydroxide solution that has a molarity of 0.100. If 24.11 mL of NaOH solution is required, how many moles of HCI were present in the sample? Don't round your answer.

Q: How many milliliters of 12.0 M HCI(aq) are needed to prepare 595.0 mL of 1.00 M HCI(aq)?

A: Given: The initial concentration of HCl, (M1) = 12 M. The final concentration of HCl, (M2) = 1.0 M.…

Q: A student weighs out a 1.75 g sample of NaCl, transfers it to a 250. mL volumetric flask, adds…

A:

Q: you have a 1.250 M HCl solution and you need to make 500.0 mL's of 0.1000 M HCl solution. What…

A: Consider the given information is as follows; The initial concentration of HCl M1 = 1.250 M The…

Q: What is the concentration of HCl if 65 mL of a 9.0 M HCl solution is diluted with pure water to a…

A: The molarity of a given solution is the number of moles (dissolved) of solute in one liter of the…

Q: 1. When you initially standardized your NaOH solution, you diluted your HCl stock solution and added…

A: During the dilution process, the number of moles of a solute remain constant but the concentration…

Q: An aqueous solution of calcium hydroxide is standardized by titration with a 0.161 M solution of…

A: Given data :

Q: If you have 155 mL solution of a 0.762M FeCl, solution, how many moles of FeCla are contained in…

A:

Q: What is the concentration (in M) of a 275 mL solution if 0.850 moles of solute is dissolved in the…

A: Since the concentration of any solution is given by  concentration = moles of solute / volume of…

Q: If you have 155 mL solution of a 0.762 M FeCl, solution, how many moles of FeCl, are contained in…

A:

Q: A student titrates a 23.17 mL HCI sample using a sodium hydroxide solution that has a molarity of…

A: Given, 23.17mL HCl 0.200M NaOH 23.50mL NaOH

Q: A chemist needs to neutralize a 2.6 M solution of HCl.  If there are 420 mL of solution, what…

A: Given information: Concentration of HCl solution = 2.6 M  Volume of HCl solution = 420 mL…

Q: Suppose 0.7542g of KHP is titrated with 22.74 mL of NaOH. What is the concentration of the NaOH…

A: Given data of the following, Mass of KHP = 0.7542 g, molar mass of KHP= 204.22 g mol-1 Volume of…

Q: If you wished to prepare 1.50 liter of 0.30 M HCl solution from a stock solution that has a…

A: Applying molarity equation M1V1= M2V2

Q: If 350. mL of a 0.255 M zinc chloride solution is diluted to a volume of 785 mL, what is the…

A: "Since there are multiple  questions and it is not mentioned that which one has to be solved so I am…

Q: If you took one tablespoon (15 mL) of vinegar and diluted it with water to make one cup (240 mL) of…

A: It is given that one tablespoon or 15 mL of vinegar is diluted with 240 mL, concentration is usually…

Q: What volume of 0.547 M sulfuric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0812 M…

A:

Q: the lead in an aqueous lead(II) nitrate solution can be precipitated out by adding potassium iodide.…

A: Given, The lead in an aqueous lead(II) nitrate solution can be precipitated out by adding potassium…

Q: An aqueous solution of nitric acid is standardized by titration with a 0.186 M solution of barium…

A: Write the expression to calculate the molarity from the unknown solution. M1V1=M2V2 where M and V…

Q: Enter your answer in the provided box. Calculate the concentration (in molarity) of an NaOH solution…

A: Given that : Volume of HCl (V1) = 15.7 mL Molarity of HCl (M1) = 0.321 M Volume of NaOH (V2) = 25.0…

Q: If you need to create 1,442 mL of a CaBr2 solution with a molarity of 1.42 M what mass of CaBr2

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Q: If you had to prepare a 0.200 M HCl solution from 16.0 mL of a 2.70 M HCl stock solution, to what…

A: GIVEN: M1=Initial molar concentration=2.70MM2=Final molar concentration=0.200MV1=Initial solution…

Q: molarity

A:

Q: The molarity of an aqueous solution of barium hydroxide is determined by titration against a 0.292 M…

A: Given:- M1=HCl=0.292M, V1=19.9 mL   n1=Basicity of acid=1 M2=BaOH2=?  V2=38.3 mL    n2=Acidity of…

Q: A student removes 25 mL of 3.0 M NaOH and dilutes it to final volume of 350 mL. What is the…

A: Given :-  initial concentration of solution = 3.0 M  initial volume of solution = 25 mL  final volum…

Q: When 296 mL of water are added to 19.2 mL of 19 M HCl, what will be the new molarity?

A: Molarity = No. ofmoles of soluteVolume of solution(in L)

Q: An aqueous solution of potassium hydroxide is standardized by titration with a0.174 M solution of…

A: Given that  Aqueous solution of Potassium hydroxide is standardized by titration with a 0.174 M…

Q: What volume of a 0.115 M hydrochloric acid solution is required to neutralize 11.0 mL of a 0.153 M…

A: The reaction between hydrochloric acid and barium hydroxide is given by  2 HCl + Ba(OH)2 ----->…

Q: If 1.250 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl…

A:

Q: How many milliliters of 12.0 M HCl(aq) are needed to prepare 315.0 mL of 1.00 M HCl(aq)?

A: Given, M1 = 1.00M HCl            M2 = 12.0M HCl            V1 = 315.0mL            V2 = ?

Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.181 M solution of…

A: Volumetric equation is used to find the volume and concentration of unknown.…

Q: If 0.124 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl…

A:

Q: If you have 155 mL solution of a 0.762 M FeCl, solution, how many grams of FeCl, are contained in…

A: Fill in blanks as shown on problem

Q: How many milliliters of 0.359 M HCIO4 (perchloric acid) HC1O4? are required to give 0.310 mol mL

A:

Q: A stock solution of lithium sulfate has a concentration of 5.5 M. If 88.3 mL of stock solution is…

A: Given :-  Initial concentration (M1) = 5.5 M  initial volume (V1) = 88.3 mL  Final volume (V2) =…

Q: If you had to prepare a 0.200 M HCl solution from 21.0 mL of a 2.60 M HCl stock solution, to what…

A: Here given, Initial volume (V1) = 21 mL Initial strength (S1) = 2.6 M Final volume (V2) =? Final…

Q: If 0.500 mL of an 0.219 M NaCl solution is added to 100.0 mL of pure water.  what is the…

A: When we dilute a concentrated solution with pure water, the mole of solute remains constant in the…

Q: To what volume should you dilute 35  mL  of a 13  M  stock  HCl  solution to obtain a 0.600  M   HCl…

A:

Q: Given a solution of NaOH in Water that has a molarity of .04M, that contains .08 g of NaOH or .002…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: What volume of 0.220 M HBr solution (in mL) is required to obtain 0.060 moles of HBr?

A: If V mL of a C (M) solution contains N mol of solute, then we can write: N=C×V1000…

Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.122 M solution of…

A:

Q: What volume of a 0.171 M barium hydroxide solution is required to neutralize 16.8 mL of a 0.251 M…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only. Given:…

Q: An aqueous solution of potassium hydroxide is standardized by titration with a 0.175 M solution of…

A:

Q: An aqueous solution of sodium hydroxide is standardized by titration with a 0.107 M solution of…

A: Given  Molarity of HI ( M1 ) = 0.107 M Volume of the acid ( V1  ) = 24.7 mL Volume of base ( V2 )  =…

Q: If you had a 3.50 M stock solution of NaOH, how many ml of this stock would be needed to prepare 565…

A:

Q: How many milliliters of 12.0 M HCl(aq) are needed to prepare 220.0 mL of 1.00 M HCl(aq)?

A:

Q: An aqueous solution of hydrochloric acid is standardized by titration with a 0.176 M solution of…

A: Consider the neutralization reaction of hydrochloric acid and calcium hydroxide is as follows; 2 HCl…

Q: You are asked to prepare 850 mL of a 0.15 M HNO3 solution using a 2.5 M stock solution of HNO3. What…

A: To calculate the volume of stock solution and Volume of water needed , we would use dilution law of…

Q: If 0.166 moles of NaCl are dissolved in a 250.0 mL solution, what is the concentration of the NaCl…

A: No. of moles of NaCl = 0.166 Volume of solution = 250 ml Now we have to apply the concentration…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.