Please show step by step solution with correct explanation. There are 2 questions please solve both of them. Thank you. May God bless you. Q1: 63.15 mL of calcium hydroxide is required to titrate 18.9 mL of a 0.200 M H 3 PO 4 solution. What is the molarity of the basic solution? Q2: How many mL of 0.160 M HClO 4 are needed to titrate 35.0 mL of 0.215 M LiOH?

Q: DESTINE A student weighs out a 5.95 g sample of (NH4),PO4, transfers it to a 300. mL volumetric…

A: Given that -  Mass of ammonium phosphate Solute = 5.95 g  Volume of total Solution = 300 mL    Then…

Q: 4 A standard solution of 0.146 M NaOH was used to determine the concentration of a sulfuric acid…

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Q: What volume of 0.0937 M H3PO4 is needed to neutralize 25.0 mL of 0.108 M Ba(OH)2

A: Molarity = number if moles/volume of solution (in L)  So, moles = molarity × volume (in L)

Q: What volume (in mL) of 0.350 M HClO4 is required to prepare 1.5 L of 0.150 M HClO4?

A: Given: The final concentration of HClO4, (V2) =   1.5 L. The initial concentration of HClO4, (M1) =…

Q: Calculate the volume of 0.378 M KOH0.378 M KOH needed to neutralize 74.0 mL74.0

A: Strong acid react with strong base and produced salt and water

Q: What volume of 0.100 M NaOH is required to precipitate all of the nickel (II) ions from 150.0 mL of…

A: Given,  Molarity of NaOH = 0.100 M  Volume of Ni(NO3)2 = 150.0 mL  Molarity of Ni(NO3)2 = 0.347 M…

Q: What volume (in mL) of a 0.0557 M Sr(OH)2 solution is needed to neutralize 36.4 mL of a 0.0750 M…

A: The objective of this question is to find out the volume of a 0.0557 M Sr(OH)2 solution required to…

Q: If 13.51 mL of 0.0835 M NaOH solution was needed to titrate 2.00 mL of vinegar, how many moles of…

A: First of all you need to understand the reaction taking place while mixing both the reagents. which…

Q: A 25.00 mL sample of NaOH solution required 50.00 mL of 0.0375 M H2SO4 solution for complete…

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Q: 3. You are asked to prepare 650.0 mL of 0.150 M Mercury (II) Chlorate. Explain in detail how you…

A: The question is based on the concept of molarity.molarity is a method of expressing concentration of…

Q: A solution is made by dissolving 0.835 grams of KMnO4 in 500.00 grams of water. The solution formed…

A: Given,Mass of KMnO4 =0.835 gramsMass of water = 500 grams The density of water = 1.05 g/mLMolar Mass…

Q: 1. How many milliliters of 0.15 M H2SO4 are required to neutralize:  (a) 30 ml of 0.30 N KOH? (b)…

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Q: What volume of 0.145 MM HClO4HClO4 solution is needed to neutralize 49.00 mLmL of 8.55×10−2 MM…

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

Q: 30.00 mL of nitric acid (HNO3) with an unknowne concentration was placed into an erlenmeyer fask,…

A: Acid base neutralization reaction involves formation of salt and water. Moles of base reacts with…

Q: Mass of H2C2O4•2H2O = 1.3245 grams  Molar Mass of H2C2O4•2H2O = 126.07 Volume of H2C2O4•2H2O…

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Q: You are given solutions of HCl and NaOH and must determine their concentrations. You use 27.5 mL of…

A: Given :             27.5 mL of NaOH to titrate 100.0 mL of HCl             18.4 mL of NaOH to…

Q: 37.50 mL of a diprotic acid solution, whose concentration is unknown, is titrated with 12.54 mL of…

A: Given that,  Volume of diprotic acid  V1 = 37.50 mL Concentration of diprotic acid M1 = ?  Volume of…

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: What volume (in mL) of a 0.190 M Ca(OH)2 solution should be used to neutralize 22.1 mL of a 0.377 M…

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Q: How many moles of Ba(OH)2and HNO3 are there? 25 ml of 0.25 M Ba(OH)2 is added to 12.5 ml of HNO3 in…

A: Interpretation -  To determine the moles of Ba(OH)2and HNO3 are there when  25 ml of 0.25 M Ba(OH)2…

Q: 3. A sample of KHP, KHCaH.O., weighing 2.035 g is titrated with NaOH and backtitrated with HCI. NaOH…

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Q: O CHEMICAL REACTIONS Determining the volume of base needed to titrate a given mass... A chemistry…

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Q: A mixture of bases can sometimes be the active ingredient in antacid tablets. If 0.4826 g of a…

A: The given mass of the mixture of Al(OH)3 and Mg(OH)2 is 0.4826 g and the given volume is 17.30 ml…

Q: What volume (L) of 0.432 M NaOH is needed to titrate 50.0 mL of 0.254 M HCl?  You must show your…

A: Here given, Volume of HCl (V1) = 50 mL Strength of HCl (S1) = 0.254 M Volume of NaOH (V2) =?…

Q: What volume (in mL) of a 0.360 M Ba(OH)2 solution is needed to neutralize 25.0 mL of a 0.296 M…

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Q: An acidic solution is 0.100 M in HCl and 0.210 M in H2SO4. What volume of a 0.160 M solution of KOH…

A: Given,Molarity of HCl = 0.1 M = 0.1 mol/LMolarity of H2SO4 = 0.21 M = 0.21 mol/LVolume of acidic…

Q: 1. How many milliliters of 0.15 M H2SO4 are required to neutralize:  (a) 30 ml of 0.30 N KOH? (b)…

A: Neutralization :-  The reaction between H+ ions of an acid with OH- ions of base to form H2O is…

Q: What volume in milliliters of 0.0180 M Ba(OH)₂ is required to neutralize 55.0 mL of 0.0500 M HCl?

A: Given : Molarity of Ba(OH)2 = 0.0180 M Molarity of HCl = 0.0500 M Volume of HCl = 55.0 ml We have to…

Q: What is the concentration of a solution of a diprotic acid (i.e., H2A) which required 19.25 mL of…

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Q: You have 18.46 mL of a .2987 M NaOH solution was used to titrate a KHP sample.  How many grams of…

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Q: If I start with 100. mL of a 0.95 M Fe(NO3)3 solution and dilute it until the final volume is 150…

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Q: 1. How many milliliters of 0.15 M H2SO4 are required to neutralize:  (a) 30 ml of 0.30 N KOH? (b)…

A: H2SO4 is a dibasic acid and KOH is a monoacidic base. Thus moles of KOH required to neutralize the…

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 3.7 g of iron are to be…

A: The question is based on reaction Stoichiometry. we have been given mass of iron. we need to…

Q: What volume in mL of 0.1366 M NaOH is required to titrate  15.00 mL  of  0.1021 M  acetic acid…

A: The considered reaction is, NaOH + CH3COOH⇔CH3COONa + H2O

Q: Attached in the images is a special periodic table that you must use) A) What is the molarity of a…

A: From periodic table, Molar mass of Wn = 295.8 g/mol Molar mass of Cl = 35.45 g/mol Molar mass of Aa…

Q: What volume of a 2.42 M NaOH solution is required to titrate 250.00 mL of a 4.50 M H2SO4 solution

A: The given data contains, molarity of NaOH =2.42 M molarity of sulphuric acid =4.50M

Q: 1. How many milliliters of 0.15 M H2SO4 are required to neutralize:  (a) 30 ml of 0.30 N KOH? (b)…

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Q: Calculate the molarity of a solution that contains 18.6 g of arsenic acid, H3AsO4, in enough water…

A: Mass of arsenic acid = 18.6 g  Molar mass of arsenic acid = 141.94 g/mol  Moles of arsenic acid =…

Q: What volume in milliliters of 0.0170 M Ca(OH)2 is required to neutralize 75.0 mL of 0.0300 M HCI?

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Q: A 1.22 g sample of KHP is used to titrate a NaOH solution.  A student finds that it requires 15.00…

A: Given: Mass of KHP used = 1.22 g. And volume of NaOH solution required = 15.00 mL = 0.015 L…

Q: In titrating a H2SO4 solution, it was found that 23.66 mL of 0.2137 M NaOH would neutralize 22.04 mL…

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Q: A student was tasked to neutralize 33.3 mL solution of 0.136 M H2SO4 (98.079 g/mol) using 0.222 M…

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.