A 20-mL vial of concentrated ammonium chloride solution containing 5 mEq/mL is diluted to 1 liter with sterile distilled water. Calculate the total milliequivalent value of the ammonium ion in the solution (m.wt for ammonium chloride is 53.5)?

Q: Part B Calculate the percent ionization of 0.130 M lactic acid in a solution containing 0.0080 M…

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Q: *Q. 500 mnd of 0.3M H₂Pou is neutralized by 0.4M MyLOH₂. Find the volume of Mg(OH)₂

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Q: How many ml of 0.25 M HCl is required to neutralize 50.0M of 0.30M NaOH? a) 45   b) 60   c) 15…

A: Concentration of HCL =0.25 M Volume of NaOH=50.0mL Concentration  of NaOH=0.30M Volume of HCL=?

Q: An 8% m/m solution of KBr in water has 8g of KBr dissolved inblank  g of H2O Polar liquids like…

A: The first part of the question is asking for the amount of water in an 8% m/m solution of KBr. The…

Q: when the pH of a solution containing 15mL of 0.10 M CH3COONa and 10 mL of 0.10M CH3COOH (pKa=4.74)?…

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Q: Q1) A Sada- Lime Sample is 90% NaoH and 10% Cao. 1f 3gm is dissolved in 250 ml, what is Hthe tutal…

A: Given :mass of sample = 3 gram  Normality of solution = 0.51 N Volume of solution = 250 ml   To find…

Q: Compare the concentrations of H* and OH" for solutions that are acidic, basic, and neutral. CO

A: Acidic solutions are the ones which have the ability to donate proton in the solution and basic…

Q: WHat volume of 0.200M HI is needed to neutralize 65.0g NaOH?

A: Given information:Concentration of HI solution (M) = 0.200 MMass of NaOH = 65.0 gMolar mass of NaOH…

Q: [1,0] solution pH x1 0.0027 mol/L A O mol/L B 7.03 10 mol/L 4.0 X 10 C

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Q: Ра PA of a ofa п. 4.гом sol. of HNO3(aq)

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Q: how to get the 0.571 M and 0.071 M?

A: Given,  Molarity of HCl = 1.0 M  Volume of HCl in L = 1.00 L  Molarity of NaHCOO = 1.5 M  Volume of…

Q: 3) i) A 25.0mL sample of a 30.0% HF solution has a density of 1.101g/mL. The sample is diluted to a…

A: (i) Given,     Initial volume of the solution is 25.0 mL.    Final volume of the solution is 500 mL.…

Q: Calculation of vinegar Sample Volume of diluted vinegar 28.5 mL 2.1 M 47 mL Molar Concentration of…

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Q: The number of moles of HCl in 100mL of 1.0 MHCl (Show calculations)

A: Given,  100mL of 1.0 MHCl

Q: AICI3 cl) OZN-Hg, HCI

A: The first step is Friedel craft acylation. In this step, benzene reacts with acyl ion. The second…

Q: In order to determine the Ka of HXO2, a scientist prepared a HXO₂ solution with a pH=3. If the…

A: The chemical equation for the dissociation of HXO2 is: HXO2(aq) + H2O(l) ⇌ H3O+(aq) + XO2-(aq) The…

Q: 2: e 3: Mostly sunny M Listen How much 0.1200 M sodium hydroxide solution is need to titrate 18 mL…

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Q: use the following set of data to answer the questions below; 20.00 ML of 0.100 M NaOH was titrated…

A: Given, 20.00 ML of 0.100 M NaOH was titrated with 16.71 ml of 0.0600 M H2SO4

Q: Towing: solution. . The [H₂O+], in M, of 10.00 mL of 0.100 M NaOH after adding 10.00 mL of indicator…

A: a) Calculation of no. of mol of NaOH:Calculation of concentration of NaOH solution after adding…

Q: Your answer is partially correct. (c) 1 MH₂SO4 H₂SO4: 1M H: 2M SO42: 1M O

A: Given question related to the calculation of concentration of the ions present in 1M sulphuric acid…

Q: A mixture formed by adding 43.0 mL of 2.5x10-2 M HCl to 140 mL of 1.5x10-2 M HI Express the pH of…

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Q: 1 mL of 3.5 M HCI is used to titrate 6.6 mL of NH3 its endpoint. What is the initial molar…

A: Given : Volume of HCl = 1 mL Molarity of HCl = 3.5 M Volume of NH3 = 6.6 mL

Q: a. What is the percent ionization in 0.80 M NH3 (K₁ = 1.8 × 10¯5)? Percent ionization = % b. What is…

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Q: Trial 1 Initial Burette 1ml Reading (mL) Endpoint (mL) 11.75 Endpoint (pH) 12.91 10.56 Equivalence…

A: In this question we have to calculate the theoretical molarity and actual molarity from the given…

Q: What mass of LiOH would need to be dissolved in water to make 300.0 mL of a solution with a pH of…

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Q: if wc dissolve an acid dissolve an a cid weak HzA in wate, t he solution volume will be loomb, and…

A: 1- First determine the concentration of H+ ion :  We know that, pH = -log([H+])  -pH = log([H+])…

Q: 20.0 mL of a 0.286 M HCl solution. VO AEO V = mL Submit Request Answer • Part B 7.00 mL of a 0.580 M…

A: a) 20.0 mL of a 0.286 M HCl solution Given Molarity of NaOH solution = 0.14 M = 0.14 mol/L Volume of…

Q: You mieht need: F Calcula How many solutions does the following cquation have? -6y+13+9y=8y-3 Choose…

A: The equation given is as follows,  -6y + 13 + 9y = 8y - 3

Q: None

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Q: His musboe eri lo ricillim eq enq 8. The label on a bottle of "sports drink" indicates that the…

A: Amount of sodium ion in the drink = 50 mgAmount of potassium ion in the drink = 55 mgVolume of the…

Q: L. How many moles of FelOH): [K,-L8 x 10" will dissolve in 1.0 liter of water buffered at pi =…

A: As per bartleyby guidelines i answered only first question so please don't mind and post other…

Q: A 23. A 04100 M solution was made of each of the following solutes: NaCIO, KNO2, MgI2, and CsHsNHBr…

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: solution that is 10-³ M a The pH of in Nacl and 10-4 M in HCl is

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Q: Use the graph below to answer the following questions. Provide a short reasoning for your answers.…

A: The titration curve given is,

Q: How many equivalents were used (20 mL, 0.75 M) of NaOBr. Please show and explain.

A: Given: Concentration of NaOBr = 0.75 M And volume of NaOBr solution used = 20 mL = 0.020 L…

Q: 1. Image you seawater and the other with pure water. Now, drop by drop. add dilm have two Pmall…

A: The solution is as follows:

Q: How many grams of KOH are needed to neutralize 13.6 mL of 0.13 M HCl in stomach acid? Type answer:

A: Given,Volume = 13.6 mL = ( 13.6 mL × 1 L / 1000 mL) = 0.0136 LMolarity = 0.13 M[ note: 1 L = 1000 mL…

Q: How many mL of 0.30 M sodium hydroxide would be needed to neutralize 50 mL of 0.30 M nitric acid?

A: It is an acid-base neutralization reaction. To calculate NaOH volume (V1), we need to use the gram…

Q: 1. The [H30"], in M, of 10.00 mL of 0.100 M NaOH after adding 10.00 mL of indicator solution. To…

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Q: What volume of 0.060 M H2SO4 will neutralie 50.00mL of 0.24M NaOH?  The answer is 100mL

A: 2NaOH + H2SO4 ————> Na2SO4 + 2H2O This is acid base Neutralization reaction. 2 moles of NaOH is…

Q: Which of these molecules will release H ions when dissolved in water? Items (4 images) (Drag and…

A: Acid : These are chemical species which when dissolved in water furnishes hydrogen ion and this…

Q: A 0.128 g sample of KHP (HKC8H4O4) required 28.54 mL of NaOH solution to reach a phenolphthalein…

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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.