What Volume of 12M and 3M Hcl must be Mixed to give 1liter of 6M Hcl ...●●...

Q: Calculate [H3PO4], [H₂PO4], [HPO4²-], [PO4³-], [H3O+], [OH-], and [CI-] in a mixture that is…

A: H3PO4 is a triprotic weak acid with pKa values of 2.12, 7.21, and 12.32.  Concentration of HCl =…

Q: Calculate [H3PO4], [H2PO4], [HPO42-], [PO4³-], [H3O+], [OH-], and [Cl] in a mixture that is…

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Q: Calculate the pH of the resulting solution when 30.0 mL of 0.500M HBr is added to 25.00 mL of 1.00 M…

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Q: Calculate the pH of the solution resulting by mixing 20.0 mL of 0.15 M HCl with 20.0 mL of 0.10 M…

A: Given,Molarity of HCl solution =0.15 Mvolume of HCl solution =20.0 mLMolarity of KOH solution =0.10…

Q: Calculate the ph of the solution that is formed by diluting 55 Ml of 0.023 mole/L hydroxide acid to…

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Q: Calculate the pH of a solution obtained by mixing 500.0 mL of 0.10 M NH3with 200.0 mL of 0.15 M HCl.

A: NH3 is a weak base and HCl is a strong acid. When they are mixed, the following reaction takes…

Q: When 25.0 mL of 0.300 M hydrobromic acid and 25.0 mL of 0.300 M ammonia are combined, the pH of the…

A: pH of resulting solution will depend upon nature of resulting solution either acidic or basic.

Q: Calculate the pH of the resulting mixture.

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Q: What volume (in mL) of a 0.153 M sodium hydroxide solution must be added to a 20.0-mL sample of a…

A: The question is based on the concept of titration. We are titrating a strong acid with a strong…

Q: Volume of HCI pH 50.00 mL of 0.1000 M added, mL 50.00 mL of 0.000100 M NH,OH with 0.00100 M HCI…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Calculate the pH of solution obtained by mixing 500.0 mL of 0.10M NH3 with 200.0 mL of 0.15 M HCL

A: Henderson equation for a buffer of weak base and strong acid: pOH = pkb + log [salt]/[base] pH = 14…

Q: What volume in milliliters of a 0.141 M NaOH solution is required to reach the equivalence point in…

A: During titration, sodium hydroxide neutralizes sulphuric acid and forms sodium sulphate and water.…

Q: A 2.00 L solution contains 0.411 M NH3 and 0.660 M NHA. (The Kb of NH3 is 1.86 10-). What is the pH…

A: Given: Concentration of NH3 = 0.411 M Concentration of NH4A = 0.660 M And volume of solution = 2.00…

Q: What volume of a standard Sr(OH)2 solution with a pH of 13.500 is needed to neutralize a 25.0mL…

A: Sr(OH)2 is completely ionized into Sr2+ and OH- ions. The dissociation of Sr(OH)2 is given below :…

Q: Step by step please

A: The pH of the salt is calculated by using the equation,

Q: A 1-L unbuffered solution needs the pH adjusted from 7 to 1. How many mL of 12 molar HCI solution…

A: To find: Amount of 12M HCl solution required to change the pH of 1-liter unbuffered solution from pH…

Q: Calculate the pH of a solution formed by mixing 100.0 mL of 0.100 M NaF and 100.0 mL of 0.025 M HCl

A: Answer:- This question is answered by using the simple concept of calculation of ph of a solution…

Q: How many moles of NH4Cl must be added to 2.0 L of 0.10 m NH3 to form a buffer solution with a pH of…

A: Formula used :-  . pOH = pKb + log[salt]/[base] . pH + pOH = 14

Q: What is the pH of the solution obtained by titrating 1.30 g of sodium hydrogen sulfate, NaHSO4,…

A: Answer is explained below.

Q: When 25.0 mL of 0.400 M hydrobromic acid and 25.0 mL of 0.400 M potassium nitrite are combined, the…

A: Given that: the volume of hydrobromic acid= 25.0 mL = 0.025 L molarity of hydrobromic acid= 0.400 M…

Q: Buffer capacity is a measure of a buffer solution's resistance to changes in pH as strong acid or…

A: Henderson-Hasselbalch equation, Is an equation which shows the relationship between the pH and pOH…

Q: Calculate the pH of the resulting solution if 35.0 mL0.350 M HCl(aq) is added to 25.0 mL of 0.450 M…

A: Consider the neutralization reaction between HCl and NaOH as follows; HCl aq + NaOH aq → NaCl s +…

Q: When 32.3 mL of 0.100 M Ba(OH)2 is mixed with 197.2 mL of 0.200 M HCl, the reaction goes to…

A: The reaction result in the formation of Barium chloride. The pH of a solution is the negative…

Q: Ex: Haw many moles of NaOH can be added to 1 liter of a solution 0.1 M in NH3 and 0.1 M in NH,Cl…

A: Answer is explained below.

Q: what volume of sodium hydroxide (0.122M) is needed to titrate 19.83mL of perchloric acid (HClO4)…

A: The reaction between sodium hydroxide (a strong base) and perchloric acid (a strong acid) is an…

Q: Calculate the pH of solution prepared by dissolving 0.10 mol of NH.Cl and 0.40 mol of NH; in…

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Q: A 4.50−g quantity of a diprotic acid was dissolved in water and made up to exactly 250 mL. Calculate…

A: Given,Diprotic acid = 4.50 g in 250 mLKOH = 12.0 ml of 1.00 M.

Q: in 2 liters of water dissolve 4.48 liters of NH3 under normal conditions.pH of the created solution…

A: This question is related to finding out the pH of the given solution. That can be done by finding…

Q: 6. Calculate the pH of the resulting solution when 20.0 ml of 0.25 M HCI is added with 20.1 ml of…

A: Using formula mixing of solutions:- Mmix.=M1V1+M2V2/V1+V2 After calculating [H+]=Mmix. Then use…

Q: Predict the products when mixing the solutions of 2 mole HCI and 1 mole Ca(OH)2.

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Q: A 4.50-g quantity of a diprotic acid was dissolved in water and made up to exactly 225 mL. Calculate…

A: Given : Mass of acid = 4.50 g Volume of solution made = 225 mL = 0.225 L…

Q: A 1.0m HCl solution has a volume of 60.0mL. Calculate pH of the solution that results from adding…

A: Since the moles = concentration X volume in L Hence moles of HCl = concentration of HCl X volume of…

Q: 2. Calculate the pH of the following solutions. a. 0.400 M HCI solution 2. Continued b. Solution…

A: Introduction: The acid or base form after the losing or gaining a proton is called conjugate acid…

Q: A sample containing 50.00 mL of 0.1000 M hydrazoic acid (HN3) is being titrated with 0.1000 M sodium…

A: The reaction of Nitric acid and Sodium hydroxide represents a net ionic equation involving a strong…

Q: calculate the pH of the solution obtained by titrating 100 ml of 0.1M CH3COOH solution with 10 ml of…

A: Applying concept of PH determination. PH= - log[H+]

Q: A 6.25−g quantity of a diprotic acid was dissolved in water and made up to exactly 275 mL. Calculate…

A: A diprotic acid is that which can release two protons. For complete neutralization of such acid,…

Q: . If it takes 59.62 ml of 0.3234 M HCI to titrate an unknown concentration of NaOH at the…

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Q: How many milliliters of 0.2500M Ba(OH)2 must be added to 75.00ml of 0.3000N NaOH in order that the…

A: When a base with normality N1 and volume V1 is mixed with another base of normality N2 and volume V2…

Q: A solution is made by adding 0.320 g Ca(OH)2(s), 35.0 mL of 1.10 M HNO3 and enough water to make a…

A: Given,  Mass of Ca(OH)2 = 0.320 g  Volume of HNO3 = 35.0 mL  Molarity of HNO3 = 1.10 M  Final volume…

Q: 15.0 L of 1.4M HCI is mixed with 2.0 L of 0.02M NaOH, what pH does this solution have?

A: We have to calculate the pH of the given solution

Q: How many milliliters of water have to be added to 143.8 ml of 0.25 M HCl to reduce the concentration…

A: Given :-  Initial concentration of HCl solution = 0.25 M  Initial volume = 143.8 mL  Final…

Q: What is the pH of a solution made by mixing 25.00mL of .1500M NaOH with 25.00mL of .2500M HClO2?

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Q: A 10.00 mL sample of 0.311 M KOH is added to 31.10 mL of 0.100 M HCl.Is the resulting mixture…

A: The reaction between a strong acid and a strong base results in the formation of salt and water.…

Q: many mL of 0.2016 M KOH would be expected to be used in the titration of 0.3266 g of a diprotic acid…

A: Given -> Molarity of KOH = 0.2016 M Weight of diprotic acid = 0.3266 gm Molar mass of diprotic…

Q: When 25 mL of 0.30 M ammonium iodide and 25 mL of 0.15 M barium hydroxide are combined, the pH of…

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Q: A solution of 0.112 M NaOH (37.8 mL) is mixed with 22.0 mL of 0.124 M HNO3 . Assuming that the final…

A: Molarity of NaOH = 0.112M Volume of NaOH = 37.8mL or 0.0378L Molarity of HNO3 = 0.124M Volume of…

Q: A solution is prepared using 15.0 ml of 1.0 M HCl and 20.0 ml of 0.50 M HNO3. The final volume of…

A: Given: (15 ml of 0.15 M HCl)  +  (20.0 ml of 0.50 M HNO3.) The total volume of the solution= 1.25 L…

Q: Calculate the pH of a solution made by mixing 4.7 g of HCl and 13.4 g of Ca(OH)2 in 0.45 L of water.

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Q: calculate the pH of the solution obtained by titrating 100 ml of 0.1 M CH3COOH solution with 10 ml…

A: The number of millimoles of CH3COOH can be calculated as: Millimoles of CH3COOH=Molarity×Volumein…

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.