(b) oxidizes Al to Al³+ but does not oxidize Sn to Sn²+ Mg2+ Zn²+ Ca2+ Cd²+ NO3 VO₂+

Q: What is the molarity of each of the following solutions: (a) 15.0 g of Al21SO423 in 0.250 mL…

A: (a) 15 g of Al2(SO4)3 in 0.250 ml solution       Molar mass of Al2(SO4)3 is 342.15 g/mol

Q: Bi2O3 is a basic oxide. Write a balanced chemical equation for its reaction with dilute nitric acid.…

A: Given : Bi2O3 is a basic oxide , m = 6.77 g , V = 0.500 L Bi2O3 is known as Bismuth(III) oxide ,…

Q: How many molecules of O, are produced when 48.3 g of KC1O, decomposes as shown in the reaction? 2…

A:

Q: Based on the data in Appendix E, (a) which of the following is the strongest oxidizing agent, and…

A: If the reagent present in the reaction which would contributes a oxygen, or extracts electron is…

Q: An important reaction in the formation of photochemicalsmog is the photodissociation of NO2:NO2 +…

A: Energy contained in radiations is totally dependent over frequency of that specified electromagnetic…

Q: In cation exchange reaction, how many grams of K+ will replace 2 meq of Ca2+ if K+ has a atomic…

A: One mole is the atomic mass or molecular weight per liter of each cation or anion.  K+ = 39 g/mol…

Q: Pyrolusite (MnO2) is dissolved in hydrochloric acid: MnO2 + HCl → MnCl 2 + H2O + Cl 2 The chloride…

A: Molar mass is the mass expressed in grams of 1 mole of a substance. It is specific for a given…

Q: Sodium hypochlorite (NaOCl, the oxidant in household bleach) in aqueous CH3COOH is also touted as a…

A:

Q: b To make NaTcO4, the metal is dissolved in nitric acid 7 HNO3 (aq) + Tc(s) → HTCO4(aq) + 7 NO2(g) +…

A: The question is based on the concept of chemical reactions. we have to write chemical equation for…

Q: What is the molecularity of the following reaction? CH4(g) + 2O2(g) → CO2(g) + 2H2O(g)

A: The molecularity of a reaction is defined as the sum of number of reactant molecules reacts to bring…

Q: CaH What is the oxidation number of hydrogen in a compound of 2? A -1 B0 C +1 D +2

A: Here, we have to calculate the oxidation number of hydrogen in a compound of CaH2.

Q: Write a balanced chemical reaction for the reaction of S2O32- ions with bromine to give bromide and…

A:

Q: 2) What are the oxidation state for As and Cl in AsCl from this reaction? 2 As (s) + 3 Cl2 (g) ->…

A: Since we know that the Cl reacts with metals to form a ion Cl- with oxidation state of 1- And As is…

Q: What’s the oxidization number of nitrogen in n2O4

A: Following is the oxidation no. Of Nitrogen in the given compound.

Q: Write the balanced net equation for the precipitation of calcium sulfide from aqueous solution:

A: A chemical reaction (aqueous) in which reactants react with each other and form a product, that…

Q: What is the oxidation state of tungsten in WO2?

A:

Q: The molecular weight of sperm whale myoglobin is 17.8 kDa.17.8 kDa. The myoglobin content of sperm…

A: Molar mass of a given chemical compound is calculated by the addition of standard atomic masses of…

Q: Would you expect potassium perchlorate, KClO4(aq), in a concentrated acidic solution to act as an…

A: In Redox chemistry reductant is the species that donates e- to an electron receiver. Thus reducing…

Q: Identify the halide ions that are more easily oxidized than H2O(l) in acidic solution.

A: Answer  Iodine  is least reactive two other halogen and it is…

Q: Calculate the concentration of oxygen in milligrams per liter required to completely oxidize 500…

A: In the given question we have to calculate the concentration of oxygen in mg/L from the given…

Q: What is the oxidation state of sulfur in SF2?

A:

Q: Write a balanced ionic equation for the reaction of Fe²+, Fe³+, and OH' to form magnetite, Fe3O4(s)…

A: Answer:- This question is answered by using the simple concept writing the balanced chemical…

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.