Q7) The indicator that is used for Vitamin C analysis is.   a) Phenolphthalein   b) 1₂   c) Starch   d) KI

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A: Solubility The amount of solute present in 100 g of solvent is known as solubility. The solubility…

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Q: What amount of current must be applied to an electrolytic cell in order to produce 385 g of pure…

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Q: Write the cell notation for an electrochemical cell consisting of an anode where H2 (g) is oxidized…

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Q: What is the unique reaction rate [in mM/s] for the reaction 2A + 4B 2C if the rate of consumption…

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Q: please solve Q13) During the titration technique, the titration process is stopped at   a)…

A: During the titration technique, the titration process is stopped at

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Q: For the complex [Co(en)2(OH)2]OH, what is the charge on the complex ion? O -1 +1 O -3 +3

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Q: For the complex Na3[Rh(NO2)3(CN)3], what is the number of unpaired electrons in the central metal…

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Q: For each of the following, determine a. what the buffer range is (use Ka or Kb tables) b. what the…

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Q: Synthesis of Aspirin (Virtual Lab Only) Objective: Synthesis of Aspirin by esterification process.…

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Q: What is the pH of a solution with 0.65 M lactic acid and 0.22 M sodium lactate? Include 3 sig figs…

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Q: Which of the following is the first step in the mechanism of the acid-catalyzed dehydration reaction…

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Q: How many mL of 3.000 M NaOH solution are needed to react with 2.000 g H3PO4 ?  The molar mass of…

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Q: 2. Calculate E, AG° and K at 25°C for the reaction: 4CIO, (ag) - Cl (ag) 3CIO, (ag)

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Q: A 1.500 g sample of iron ore, labeled A, was processed accordingly to give 0.5215 g of pure Fe2O3…

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Q: Using the provided table and the equation below, determine the heat of formation (in kJ/mol) for…

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Q: During the titration of an HClO4solution with 0.10320M NaOH, a CHEM 3A student,Juan becamedistracted…

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Q: What is the wavelength of radiation that has a frequency of 6.912 × 1014 s–1? (c = 3.00 × 108 m/s)

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Q: In gravimetric analysis why the reaction is not stopped at CaC204 H20 formation, but it is carried…

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Q: Question 32 At 14 ml of the titrant. (A) 10.23 B) 11.78 12.23 D) 13.78

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Q: For the reaction PCI:(g) = PCI:(g) + Cl-(g) Kp = PCI:(g) at an initial pressure of 3.00 atm and…

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Q: The radius of a single atom of a generic element X is 149 pm and a crystal of X has a unit cell that…

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Q: ) How many grams of MgI2 is present in a 0.4745 g sample that is 53.21% MgI2 (278.11 g/mol)? B)…

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Q: You are given a solution of HCOOH (formic acid) with an approximate concentration of 0.20 M and you…

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Q: H,C. Zエ

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Q: 10.109 A 0.204 M NAOH solution is used to titrate 50.0 mL of an H;PO, solution. (10.7) a. Write the…

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Q: Which of the following is the strongest acid?

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Q: What is the concentration of a phosphoric acid solution of a 25.00 mL sample if the acid requires…

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Q: The viscosity of methane at 20 °C and 1 atm pressure is 1.09x10-4 poise. Calculate the number of…

A: Please open the attachment.

Q: 2. Calculate E°, AG° and K at 25°C for the reaction: 4CIO, (ag) - Cl (ag) + 3CIO, (aq)

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Q: KMNO4 CH3 C(CH3)3 NaNH2 CI- CH3 liq NH3 (-33 °C)

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Q: Given the following data for this reaction below what is the rate law for this reaction.(To make…

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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.