The cell potential was 1.271 V at 25oC and a Al3+(aq) concentration of 0.178 M. What was the hydronium ion concentration? The H2(g) pressure was 1 atm at 25oC. 6H+(aq) + 2Al(s) ↔ 2Al3+(aq) + 3H2(g) Ecoell = 1.660 V

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Q: - balanced equation for the following reaction oc aq) + HNO2 (aq) → I3 (aq) + NO (aq) HNOL 31 -> 2No…

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A:

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Q: Q1. Write down a detail step by step mechanism for the formation of 1-Bromobutane and 2-chloro-2-…

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A:

Q: Give the structures of the aldol products that form when each of the following compounds or mixtures…

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Q: HO3S- -CH3 Br CH3

A: Detail mechanistic pathway is given below to carry out the conversion

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A:

Q: eaction of 1-propene with hydrogen bromide, HBr

A: Answer:

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A:

Q: Draw the correct structure of the indicated product for each reaction. KCN H,O* Br product 1 product…

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Q: What is the molar solubility of  a. As2Cd3O8  (Ksp = 2.2E-33) b. Be(OH)2     (Ksp = 6.9E-22) c.…

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Q: 4.The following two molecules undergo stereospecific e product for each reaction. H. CI OH ETOH H3C.…

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Q: Water + Indicator and adding HCl Water + Inidcator + Buffer and adding HCl Water + Indicator and…

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Q: Draw the major organic product(s) of the following reaction. CI CH3OH N2OCH,

A:

Q: 17. For the quantum number, 1, what are the possible values when the quantum number, n, equals 2?

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Q: Write a balanced nuclear equation for the following: The nuclide bismuth-210 undergoes alpha…

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Q: Give the clear handwritten answer and give mechanism

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Q: 6. When will you use each of these methods in chemical analysis?

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Q: The pressure of O2 in a 15.8 L flask is 463 mm Hg at 59° C. What is the mass of O2 in grams?

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Q: This molecule has how many chiral centers in it? H. 1 2 H-C-OH НО-с-Н H-C-OH 5. H-C-OH 6, CH2OH

A:

Q: 3. Which statement is an accurate description of electron affinity? electron affinity is always a…

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Q: 58- How much heat is released when 40 g of steam at 250 °C that cools to water at 30 °C (Cs heat of…

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Q: Place the best reagent and conditions in the bins for each of the following reactions. One of the…

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Q: 6. Calculate the energy of a single photon of radiation that has a frequency of 1.00 x 104 s!. (h =…

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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.