What volume in milliliters of 0.0120 M Ca(OH)» is required to neutralize 70.0 mL of 0.0300 M HBr?

Q: What volume in milliliters of 0.0130 M Sr(OH)₂ is required to neutralize 60.0 mL of 0.0400 M HBr?

A: Given data contains, Molarity of Sr(OH)₂ is 0.0130 M. Molarity of HBr is 0.0400 M. Volume of HBr is…

Q: What volume in milliliters of 0.0180 M Sr(OH)₂ is required to neutralize 60.0 mL of 0.0400 M HBr?

A: →N1V1SrOH2=N2V2HBr   ⇒n‐factor1×M1×V1=n‐factor2×M2×V2

Q: 1.00 L of a solution is prepared by dissolving 107.6 g of NaF in it. If I took 142.8 mL of that…

A: Molarity = Number of mols of soluteVolume of solution in L=Weight of the solute in gMolecular weight…

Q: If 35.9 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: For CH3OH solution, Given mass = 35.9 g Molar mass = 32.04 g mol-1 Volume of solution = 500 mL…

Q: If 38.0 g of KCI (MM = 74.55 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

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Q: What volume (in mL) of a 0.500 M stock solution of NaNO3 would you add to a 1.000 L volumetric flask…

A: Given, Molarity of stock solution of NaNO3, M1 = 0.5 M Molarity of order produces of NaNO3 M2 =…

Q: Write a net ionic equation for the reactión when aqueous solutions of hydrochloric acid and ammonia…

A: The molecular equation for the reaction bewteen hydrochloric acid and ammonia is : HCl(aq) + NH3(aq)…

Q: If 17.9 g of KBr (MM = 119.00 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: Molarity M : It is the number of moles of solute                        dissolved per litre of the…

Q: If 49.2 g of NaI (MM = 149.89 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

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Q: You have 500 mL of a 0.125 M HCl(aq) solution and you want to dilute it to exactly 0.100 M. How much…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: What volume of 0.311 M sulfurous acid solution could be neutralized by 2.00 g aluminum hydroxide?…

A: During the neutralization process, the following reaction takes place: 3H2SO3 + 2Al(OH)3 → Al2(SO3)3…

Q: 4.129 Sulfites (compounds containing the SO3 2− ions) are usedas preservatives in dried fruits and…

A: Introduction: The sulfites are used as preservatives as they inhibit bacterial growth and retard the…

Q: If 39.6 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Given, amount of CH3OH =39.6 g and molar mass of  CH3OH =32.04 gmolvolume of flask i.e. solution…

Q: If 50.0 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Number of moles =50.0 g/32.04 g/mol                                      =1.56 mol

Q: A student wishes to determine  the mass percentage of barium in a 2.016g  sample. The student…

A: Given : Molarity of H2SO4 = 0.20M Volume of H2SO4 = 20mL

Q: A student wishes to determine the mass percentage of barium in a 2.016g sample. The student…

A: Given : Mass of sample = 2.016g Molarity of H2SO4 = 0.20M Volume of H2SO4 = 20ml

Q: A reaction occurs when nitric acid (HN O 3 ) is mixed withan aqueous solution of potassium hydrogen…

A: The net ionic equation and  the ionic equation are not same. Ionic equations or half equations…

Q: A mixture of hydrochloric acid and sulfuric acid is prepared so that it contains 0.635 M and 0.135 M…

A: Answer is explained below.

Q: What volume in milliliters of 0.0150 M Ba(OH)2 is required to neutralize 50.0 mL of 0.0500 M HBr?

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Q: A 10.0 mL sample of vinegar is pipetted into an Erlenmeyer flask and titrated with 28.85 mL of 0.206…

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Q: Potassium chloride reacts with lead (II) nitrate and forms the precipitate lead (II) chloride. What…

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Q: Suppose that 5.81 g of solid Fe2O3 is added to 47.3 mL of 0.714 M HCI solution. What is the…

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Q: The concentration of SO42– ions in a 45.0 mL sample of seawater is determined by adding a solution…

A: Given information: Mass of barium sulfate = 0.315 g Volume of sample = 45.0 mL or 0.045 L

Q: What mass of Na2 CrO4 is required to precipitate all of the silver ions from 25.0 mL of a 0.200 M…

A: Molarity of AgNO3 = 0.200 M Volume of AgNO3 solution = 25.0 mL = (25.0 / 1000 ) L = 0.025 L We need…

Q: What volume of each of the following bases will react completely with 52.00 mL of 0.380 M HCl?…

A:

Q: A 75.0 mL sample of 0.436 M KNO3 is diluted with water to a total volume of 375.0 mL. What is the…

A: The addition of any certain solvent which attributes to the decrease in solute's concentration…

Q: if 25.0ml of 0.104 m bacl solutions is pipetted into 100. ml volumetric flask and water added to the…

A: Given data => Intial volume = 25mL = V1 Intial concentration = 0.104m = M1 Final volume = 100mL =…

Q: If a 57.0 mL sample of nitric acid is titrated with .375 M calcium hydroxide, and 23.0 mL are…

A: The reaction taking place is  2HNO3 + Ca(OH)2 ----> Ca(NO3)2 + 2H2O => for 2 moles of HNO3  we…

Q: created by combining 3.45 g of NH, of HCI and diluting to a total volume of

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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: A student determines the zinc content of a solution by first precipitating it as zinc hydroxide, and…

A: Calculation of no. of mol of Zn(NO3)2: n=Molarity×Volume=0.562 mol/L×50.0×10-3L=0.0281 mol 1 mol of…

Q: 6 ml of concentrated HCl acid solution was diluted to 180 mL. Then 65 mL sample of the diluted…

A: The volume of the concentrated HCl solution taken = 6 mL The volume of the diluted HCl solution =…

Q: If 30.0 g of NaI (MM = 149.89 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

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Q: The town of Andover obtains drinking water from three sources that together produce up to 6.81 × 107…

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Q: A student wishes to determine the mass percentage  of barium in a 2.016g sample. The student…

A:

Q: What volume in milliliters of 0.0130 M Ca(OH)2 is required to neutralize 70.0 mL of 0.0300 M HBr?

A:

Q: An experiment was carried out as follows: 1.5766 g of an ammonium salt was placed in a beaker and 60…

A: The ratio of moles of solute to the volume of solution in liters is known as molarity.

Q: 252 mL of 3.00 M H2SO4(aq) are added to 1.50 L of 0.500 M H2SO4(aq). What is the concentration of…

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

Q: if 23.1g of NaOH ( MM= 40.00g/mol) are added to a 500ML volumetric flask, and water is added to fill…

A: Given :  Mass of NaOH = 23.1 g  Molar mass of NaOH = 40.00 g.mol-1  Volume of solution = 500 mL  To…

Q: You have 505 mL of a 0.125 M HCl solution and you want to dilute it to exactly 0.100 M. How much…

A: Concentration(c) = no of moles/volume   No. of moles = concentration(c) * volume(v)   If dilution…

Q: An aqueous solution of potassium hydroxide (33.6 mL; 0.212 M) is reacted with an aqueous solution of…

A: Given: Concentration of KOH = 0.212 M Volume of KOH solution = 33.6 mL = 0.0336 L…

Q: What Volume of 0.239 M HNO3 in milliliters is required to react completely with 1.50 g of Ba(OH)2?

A: Given : Concentration of HNO3 = 0.239 M And mass of Ba(OH)2 = 1.50 g Molar mass of Ba(OH)2 = Atomic…

Q: A sample of solid sodium hydroxide, weighing 13.20 grams, is dissolved in deionized water to make a…

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Q: What volume in milliliters of 0.0170 M Sr(OH)₂ is required to neutralize 60.0 mL of 0.0400 M HBr?

A: ⊙At  Equivalence  Point                        ⇓⊗No. of gram equivalent of Acid= No. of gram =…

Q: An experiment was carried out as follows: 1.5766 g of an ammonium salt was placed in a beaker and 60…

A: Given % of NH4+ in the salt = 37.5 % Therefore 1.5766 g salt contain 1.5766 × (37.5/100) = 0.5912 g…

Q: What volume of a 0.371 M hydrobromic acid solution is required to neutralize 20.5 mL of a 0.197 M…

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Q: Suppose that 8.93 g of solid Fe2O3 is added to 35.1 mL of 0.781 M HCI solution. What is the…

A: Concentration of Fe3+ = 0.260 M   Mass of Fe2O3 unreacted = 8.20 g