Use standard reduction potentiais to calculate the equilibrium constant for the reaction: Sn2+(aq) + 21(aq) Sn(s) + I2(s) Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm. Equilibrium constant: AG° for this reaction would be than zero.

Q: 11. Which of the following materials is not made entirely from glucose? 19ola 10 zilod om D. starch…

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Q: For a certain acid pK, 2.34. Calculate the pH at which an aqueous solution of this acid would be…

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Q: a A. phospholipids E. micelles B. steroids C. fatty acids D. waxes

A: Below attached file showing the details answer.  All the best.

Q: Calculate the pH of 0.71 M Ca(OH)2 solution. Provide your answer to two places after the decimal and…

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Q: Question 2: Suppose your supervisor gave you two beakers, one containing 0.1 gm of HCl (mat-1) and…

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Q: What is the correct Ksp expression for the sparingly soluble salt lead(11) chloride? Ksp = [Pb4+]…

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Q: 8. Balance the following equations using the half-reaction method. a ) Ba (s) + Cl2 b) Zn (s) + S0,…

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Q: Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate…

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Q: 9. Use the standard free energy of formation data to determine the free energy change for the…

A: Balanced the equation and determine the free energy change for that reaction also identify the…

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Q: A-AgNO3 B-BaCl2 C-CuSO4 D-HCl E-H2SO4 F-NaI G-NaBr H-NaOH I-(NH4)2SO4 J-NH4Cl Explain your answer

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Q: reduction: U. oxidation: L

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Q: Question 1: Suppose your supervisor gave you two beakers, one containing 0.3 M 250 mL NAOH (sol-1)…

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Q: ch metals will dissolve in HCI?

A:

Q: D. Glucose is reacted with oxygen and converted into carbon dioxide and water according to the…

A: Given reaction: C6H12O6(s) + 6O2(g) → 6CO2(g) + 6H2O(g) We have to find the type of reaction.

Q: What is the hydronium ion concentration [H3O+] of sea water which has a pH of 8?

A:

Q: For a particular redox reaction, BrO is oxidized to BrO, and Ag+ is reduced to Ag. Complete and…

A: BrO-   ion  is called hypobromite . Ag+ ion is  called silver ion. BrO-   +    Ag+   ------->…

Q: 2 + NO2 + H2O

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Q: Part A Learning Goal: To use molecular-level diagrams to predict the signs of thermodynamic…

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Q: How many grams of ribose (a carbohydrate) must be added to 200 ml of water to prepare a 0.1 m ribose…

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Q: Draw Lewis structures for bromine nitrate (BRONO2) and bromine monoxide (Bro). (Draw all major…

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Q: water?

A:

Q: 9. Which of the following descriptions apply to a disaccharide but not a monosaccharide? A. The…

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Q: Does glycogen gives a positive result in Iodine's test?

A: When the body does not use glucose, it can be stored as a source of energy. Glycogen is made up of…

Q: Calculate the pH of the 1L buffer composed of 500 mL of 0.60 M acetic acid plus 500 mL of 0.60 M…

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Q: Which of the following aqueous solutions are good buffer systems? . 0.12 M potassium  acetate + 0.20…

A: To identify: The best buffer solution among the given ones.

Q: Reagents a. CeHsCHO b. NaOH, ethanol c. Pyrrolidine, cat. H* j. Br2, H* d. H2C=CHCN e. H3O* f. h.…

A: The reactant given is cyclopentanone and the product is,

Q: Why is pyridine added to the following reaction?

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Q: 2.44. Á water sample is known to contain 300 g/m’of casein (C,H„0,N2). Estimate the COD, BOD,, and…

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Q: 5. A heat engine operates in a reversible cycle consisting of the following steps: a. Adiabatic…

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Q: For the reaction below, Kc = 9.2 × 10⁻⁵. Note Kc is sometimes called K. What is the equilibrium…

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Q: 7. Draw the conjugate acid and base for the following acid-base reactions and indicate whether…

A: Conjugate acid and base: according to the Brønsted–Lowry definition of acids and bases, a conjugate…

Q: n a lab, you titrate 25.0 mL of 0.100 M acetic acid (CH3COOH, a weak acid, pKa 4.756, Ka 1.75 x…

A: The equilibrium constant for the dissociation of a weak acid is expressed as Ka. The given weak acid…

Q: Rank the following compounds in order of increasing SN2 reaction rate with a good nucleophile.…

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Q: enthalpy of vaporization

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Q: Balance each of the redox reactions for the conditions stated Label the oxidizing agent and the…

A: The reaction given is, => VO2+2 + V+2 → VO+2

Q: A 0.100 L solution of 0.360 M AGNO, is combined with a 0.100 L solution of 1.00 M Na, PO,. Calculate…

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Q: During your lab titration of Q12*: When the analyte (acetic acid) is 100% in its acid form, before…

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Q: For the reaction PCl₅(g) ⇌ PCl₃(g) + Cl₂(g) Kp = 1.45 × 10⁻⁴ at 160 °C. A 1.00 L vessel at 160 °C is…

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Q: If the volume of a gas-filled container increases but the temperature remains fixed what happens to…

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Q: The murexid test is used to confirm the authenticity: A. Caffeine B. Metamizole sodium C.…

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.