The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the balanced REDUCTION half reaction. NO3 + Cr3+ NO2 + Cr20,2- Reactants Products

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Q: Which intermolecular forces will be present in the substance SF4?

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Q: How many milliliters of 0.110 MHNO3 contain 7.68 g HNO3?

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Q: Calculate the pH of a 0.0200M solution of nitrous acid, HNO₂. Ka = 4.0 *10^-4

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Q: G KMNO4 H* E Answer the following questions based on the above reaction scheme: ii. Suggest the alte...

A: The answer is as follows:  

Q: How many argon atoms are contained in 7.66 x 10 mmol of argon?

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Q: What is the pH at the following volumes of titrant when 0.025 moles of NaClO is placed in 10.00 mL a...

A: Note: As per our company guideline we can answer only three subparts. Kindly repost the question men...

Q: A 24.6 g sample of a metal is heated to 110.0°C and then placed in a coffee cup calorimeter containi...

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Q: NaHCO3 can be used to neutralize excess acid in situations such as, for instance, acid spills in the...

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Q: A sample of 0.455 moles metal X reacts with excess fluorine gas to produce 35.6g of XF2 How many gra...

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Q: What is the expression for the equilibrium constant? 2NOCI(8) → 2NO(8) + C2(g)

A: Equilibrium constant expression:

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Q: K = 0

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Q: Which of the following reactions follow Markovnikov's rule? O Cyclopropanation O Epoxidation O Free ...

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Q: The standard reaction Gibbs energy of the isomerization of borneol (C10H17OH) to isoborneol in the g...

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Q: ypical adsorption indicator that is useful for the titration of chloride ion with silver nitrate. F...

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Q: A brass sample contains, 9.20% tin, 5.40% lead, 4.30% zinc, and 81.10% copper. The elements are dete...

A: Given: Mass percent of elements in the brass are, => Sn = 9.20 % => Pb = 5.40 % => Zn = 4.3...

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.