(a) Standardization of iodine solution ( finding its concentration ). 5.00 g vitamin C are dissolved in water to make 650 ml. solution. 15 ml of this solution is then titrated with 35 ml iodine solution to reach the endpoint ( blue color ). What is the molarity of the Iodine solution ? (b) Titration of vitamin C with the iodine solution from part (a). 8.0 ml of a vitamin C containing juice are titrated with the 55 ml of iodine solution to reach the endpoint. How many mg are there in 1 ml of this juice ?

Q: In a titration, it took 20.18 mL of 0.40 M NAOH to neutralize 10.00 mL of the HCI. What is the…

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Q: A 5.00 ml aliquot of a 0.20 M HCI solution is diluted to a final volume of 25.00 mL. What is the…

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Q: Hydrobromic acid can be purchased as 40.0% solution. The density of this solution is 1.38 g mL-1.…

A: Molar concentration of HBr = 6.82 mole/liter.

Q: 177mL of an unknown solution of NaOH is titrated with 8.1M HCl until neutralized. The resulting…

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Q: A 60.00 ml of a sample of river water was titrated with 0.0016 M of sodium dichromate and required…

A: given: volume of the sample of river water is 60.00 ml concentration of  sodium dichromate is 0.0016…

Q: Your goal: To prepare for a class 100. mL of 0.100 M hydrochloric acid solution, HCl (aq) . You are…

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Q: A 430. ml solution of 0.230 M HBr(aq) is mixed with a solution of 225 mL of 0.350 M HClO₂(aq). How…

A: Molarity (M) is a concentration term for a solution. The molarity of a solution is defined as the…

Q: During a standardization procedure, 24.22 mL of a sodium hydroxide (NaOH) solution were required to…

A:

Q: 118mL of an unknown solution of NaOH is titrated with 8.3M HCl until neutralized. The resulting…

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Q: What volume in mL of 0.1444 M NaOH is required to titrate 15.00 mL of 0.1097 M  acetic acid (HAc)?

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Q: 14. Calculate the volume in milliliters of a 1.420 M NAOH solution required to titrate the following…

A: Using stoichiometric ratio we can determine how many moles of NaOH required in each titration . From…

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.163 M solution of…

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

A: Neutralization :-  The reaction of an acid with a base to form salt and water is called as…

Q: In a titration experiment, a student finds that 25.49 mL of an NaOH solution is needed to neutralize…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

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: When 20.00 ml of sulfuric acid of unknown concentration is titrated with 0.1249 M NaOH,  32.50 ml of…

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Q: ne molarity of

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Q: was made up by dissolving 155 mg of KHP to a final volume of 10.00 mL. Titration of 1.00 mL of this…

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Q: A student is asked to standardize a solution of sodium hydroxide. He weighs out 0.963 g potassium…

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Q: What volume in mL of 0.1354 M Naoh is required to titrate 15.00 mL of 0.1002 m acetic acid (HAc) ?

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Q: If 30.4 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

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Q: A 87.0 mL aliquot of a 0.500 M stock solution must be diluted to 0.100 M. Assuming the volumes are…

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Q: 1. Determine the molarity of a NaOH solution if 0.8427 g of KHP 15.57 mL of NaOH. are required to…

A: Given, mass of KHP = 0.8427 g Volume of NaOH = 15.57 mL

Q: ❤ Part A The forensic technician at a crime scene has just prepared a luminol stock solution by…

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Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

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: 9 A quantity of 18.68 mL of a KOH solution is neede to neutralize 0.4218 g of KHP. What is the…

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Q: It requires 25.1 mL of 0.028 M HNO3 to neutralize 15.68 mL of a NaOH solution. What is the…

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Q: What volume of water must be added to 24.0 mL of 12.0 M HCl to make a solution which is 2.25 M?

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Q: A student is asked to standardize a solution of barium hydroxide. He weighs out 0.934 g potassium…

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Q: t volume in

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Q: Suppose 198.2 mg of a triprotic acid is titrated with 42.67 mL of 0.1126 M NaOH.  What is the molar…

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Q: 4. Sodium hydroxide solution was standardized against one gram of potassium acid phthalate. First…

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

Q: 2.) 16.52 g of CaSO4 are added to water to prepare 700.0 mL of solution. a. ) Calculate the molarity…

A: Given data, Mass of CaSO4 = 16.52 g Volume of solution to be prepared = 700 mL

Q: By titration it is found that 114.3mL of 0.562M NaOH is needed to titration 48.0mL of Hcl. what is…

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Q: c) To what volume should 50.0mL of a 6.00M HCl stock solution be diluted to obtain a 1.50M HCl…

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Q: The molarity of an aqueous solution of perchloric acid, HC104, is determined by titration with a…

A: The balanced reaction taking place is given as, => 2 HClO4 + Ba(OH)2 -------> Ba(ClO4)2 + 2…

Q: 0.8159 g sample of HCl issolved in water to make e titration. What is the E り.859g Hil

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Q: What volume (in mL) of the following acid would be required for complete neutralization of 50.00mL…

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Q: How many milliliters of 0.807 M HBrO4 are needed to titrate each of the following solutions to the…

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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.