Why is Magnesium a good reducing agent?

Q: Which of the following is an oxidation reaction? Ag* → Ag а. CI → CIO, С. b. As+ → AsO, 3- d. Ni* →…

A: Oxidation reaction is the chemical reaction in which increase in the oxidation state of an atom…

Q: In which compound is the oxidation state of oxygen (a) O2 (b) H2O (c) H2SO4 (d) H2O2 (e) KCH3COO?

A: Solution-Oxygen generally has an oxidation state of -1 in case  there is an (-O-O_) single bond; (a)…

Q: What is the redox level of the starred carbons? O * O

A: Guide line for calculating oxidation state of a carbon in a molecule: Every bond between the two C…

Q: Which substance is the strongest reducing agent? Which is weakest?

A: In redox reaction, one reactant is reduced and another reactant is oxidized.

Q: Mn2+ O OXIDIZING O REDUCING MnO2

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Q: Where is phosphorus stored

A: Phosphorus has the symbol P and atomic number 15.

Q: What is the-oxidation state of chlorine in HCIO 29. A +1 - 1 с +3 D -2

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Q: Why does Copper oxide turns red when reduced? What material is responsible for this?

A: In any chemical reaction, if number of electron is increasing of individual atom or molecule then…

Q: The oxidation number of chromium in sodium chromite, NaCrO2, is  A. -1  B. -2  C. +2  D. +1  E.…

A: The compound given is NaCrO2  Since Na is a alkali metal. And alkali metals always forms ions by…

Q: What specific features qualify hypochlorite as a "Green" oxidant?

A: Green oxidation: The oxidation process in which O is added or H is removed from substrate leading to…

Q: Assign an oxidation state to each element in each compound. a.) Cu(NO3)2 b.) Sr(OH)2

A: The oxidation state of each ion in the given molecules is as follows:

Q: Solid sodium reacts with nickel (II) bromide.

A: Solid sodium reacts with nickel (II) bromide.

Q: Given the reaction: 2Fe(s) + 3C12(g) --> 2FEC13(s) What is the oxidation state for the reactant…

A: Given :  2Fe(s) + 3Cl2(g) → 2FeCl3(s)  To determine :-  Oxidation state for reactant iron

Q: Which metal can be oxidized with an Sn* solution but not with an Fe2+ solution?

A: Some metals can be oxidized with an Sn2+ solution but not with a Fe2+ solution, that has to be given…

Q: What is the oxidation state of bromine in the compound NaBro,? a) +2 b) -3 c) -4 d) +5

A: Correct answer is (d) +5. NaBrO3  +1 + x + ( -2 x 3) = 0 x = +5

Q: Assign oxidation number of the manganese in K2MNO4: а. +6 O b. +2 О с. +4 O d. +7

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Q: 17. What would be the products of a 0/1 single-replacement reaction between copper and zinc sulfate?…

A: Given :  To determine the products of a 0/1 single-replacement reaction between copper and zinc…

Q: For cach of the following compounds, give the oxidation state of each element in the compound. a.…

A: Since you have posted multiple questions with multiple sub-parts, we will solve the first three…

Q: In hydrometallurgical zinc production, refining processes are carried out in solution before…

A: Hydrometallurgy is carried out in solution. It is a process in which aqueous solutions are used to…

Q: . Which scenario indicates that the reduction process occurred?

A: There are two type of processes that take place in redox reactions ;-   oxidation reaction…

Q: Assign an oxidation state to each element in each compound. c.) K2Cr2O7 d.) NaHCO3

A: The Oxidation number or oxidation state of an atom in a compound is the number of electrons share or…

Q: To obtain Mn2+ using Cl− as a reducing agent, should you use MnO2 or MnO−4?

A: Oxidising agent :  Substance which gets reduce in a chemical reaction and oxidise the other…

Q: The strongest oxidising agent is (a) F2 (b) Cl2 (c) I2 (d) Br2

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Q: Zn O ↑ ZnCl2 * OXIDIZING REDUCING

A: It is oxidizing

Q: What is the oxidation state of an element, like Cu or F2? O-1 02

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Q: In which compound is the oxidation state of oxygen -1?(a) O2 (b) H2O (c) H2SO4 (d) H2O2 (e) KCH3COO

A: (a) The oxidation of O2 is zero. (b) The oxidation of hydrogen is +1 In water the oxidation state of…

Q: Magnesium is obtained by electrolysis of molten MgCl2. (a) Why is an aqueous solution of MgCl2 not…

A: Electrochemistry gives the relation between electrical energy and chemical changes associated with…

Q: Assign oxidation number to the sulfur atom SF4

A: For oxidation state calculation flurine oxidation number=-1 suppose oxidation number of sulphur =x…

Q: Can an acidic solution oxidize a piece of aluminum?

A: Can an acidic solution oxidize a piece of aluminum has to be given.

Q: Balance the following equations. Please assign oxidation states for each atom and assign the state…

A: Oxidation state  is the imaginary or fictitious charge developed on an atom if all shared electrons…

Q: Which element is oxidized in the reaction?   Fe2O3 + Al →Al2O3 + Fe

A: Which element is oxidized in the reaction? Fe2O3 + Al →Al2O3 + Fe

Q: What is the relationship between oxidation and rust?

A: Oxidation is a chemical reaction which involves lose of electrons, gain of oxygen.

Q: calculate redox potential for the oxidation NO3– → NO2–           Eº = 0.94 V  O2 → H2O         Eº…

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Q: What property of activated charcoal makes it a good decolorizing agent?

A: Activated charcoal is also called activated carbon.Charcoal is obtained from coal, coconut shells…

Q: What is oxidation? What is reduction? What is an oxidizing agent? What is a reducing agent? Explain…

A: Oxidation refers to the reactions which involve the addition of oxygen or the removal of hydrogen.…

Q: 4. Provide oxidation numbers for the atoms in the following species:  MnO4 - SF6 Mn : __________ S :…

A: Atoms contain nucleus that contain protons and neutrons.

Q: What is one species that could spontaneously reduce elemental bromine to bromide ions? Write the…

A: The species which can spontaneously reduce elemental bromine to bromide ions is the one which has…

Q: Copper corrodes to cuprous oxide, Cu2O, or cupric oxide, CuO, depending on environmental conditions.…

A: It is given that copper corrodes to cuprous oxide i.e. Cu2O or cupric oxide i.e. CuO, and the…

Q: How many amps are required to produce 59.6 g of aluminum metal from a sample of molten aluminum…

A: AlF3 ----> Al3+ + 3F- Al3+ + 3e- ----> Al(s) Therefore, It requires 3 moles of electrons to…

Q: You are told that metal X is a better reducing agent than metal Y. This must mean that: O a. X* is a…

A: As we know that, Oxidation-reduction is reversible. The greater the tendency of the forward…

Q: Assign an oxidation state to each element or ion: (a) V (b) Mg²+ (c) Cr³+ (d) O2

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: The Haber process is the principal industrial route for converting nitrogen into ammonia: N21g2 + 3…

A: Oxidation is a process where the oxidation  number increases and reduction is a process where the…

Q: Determine which species is the strongest reducing agent.

A: Electrochemical series is series of elements arranged in increasing order of reduction potentials.…

Q: Who would most likely be required to work with sodium hydroxide? O a plumber O a gardener O a…

A: Sodium hydroxide is a table salt and its chemical is caustic soda. It is easily dissolved in water…

Q: Consider the reaction below. Which is the oxidizing agent? * Fe + O₂ + H+ Fe+2+ H₂O. A. Fe B. 02 C.…

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Q: What is the oxidation number change for the iron atom in the following reaction? E Fe2O3(s) + 3 C(s)…

A: solution- In Fe2CO3 oxidation number of the Ironis =+3in Fe the oxidation No. of iron is =0the…

Q: Identify Reducing and Oxidizing Agent Fe+O2=Fe2O3

A: Oxidation : Oxidation is defined as the loss of electrons . In oxidation , the oxidation state of an…

Q: Determine the oxidation number of the (P) element in P3O10-

A: Oxidation number of an element is equal to the charge acquired by an element in a compound. The sum…

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.