Please answer the question, write the chemical equation in balanced form and rank the four. metals by their activity, thank you!

Q: A student burnt a metal A found in the form of ribbon. The ribbon burnt with adazzling Flame & a…

A: Given: The metal A in form of ribbon burnt and forms white powder B which is basic in nature.

Q: Where do you expect to find elements that are good oxidizing agents on the periodic table?

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Q: 1. Aluminum metal burns in pure oxygen to produce solid aluminum oxide a. Chem equation b. Balanced…

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Q: A typical sample of iron ore contains both Fe2+ and Fe3+ ions. The total amount of iron present in…

A: A numerical problem based on redox reaction, which is to be accomplished.

Q: Balance the reactions below using the change in oxidation number method.

A: ANSWER

Q: A) if both sentences are true, (B) if both sentences are false, (C) if the first sentence is true…

A: Question 1: Option C is the correct answer. Statement 1 is correct as reducing agent means which…

Q: Write the balanced molecular chemical equation for the reaction in aqueous solution for mercury(I)…

A: A chemical equation represents the reactants taking part in any reaction and formation of products.

Q: oxygen to produce iron (III) oxide

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Q: Differentiate between oxidation and reduction, and between an oxidizing agent and a reducing agent,…

A: Difference between oxidation and reduction, and between an oxidizing agent and a reducing agent with…

Q: What is the reducing agent in the rusting process? (Express your answer as a chemical formula.)

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Q: Given compound (d), what is the reducing agent? * iron sulfur chlorine O hydrogen охудen

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Q: To prevent rust of the hull of seagoing ships, blocks of Zinc are attached to the hull underwater.…

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Q: A student is given five metals, labelled A, B, C, D, and E. The student is also given 1.0 mol/L…

A: The solution is as follows:

Q: Examine the following equation: C + 02 CO2 Is this a oxidation-reduction reaction? Provide an…

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Q: Corrosion of iron can be prevented by placing it in contact with a piece of iron, as: a) Iron acts…

A: C option is correct. Zinc is oxidized faster than iron .electrons are derived from zinc to iron.

Q: Hydrogen sulfide is an unpleasant constituent of "sour" natural gas. When this gas is burned in the…

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Q: When dilute nitric acid is poured on a price of copper metal, copper(II) ions and the nitric oxide…

A: Redox reaction is the chemical reaction in which oxidation – reduction occurs. Oxidation and…

Q: . Is it possible to have a reaction in which oxidation occurs and the reduction does not? Explain.

A: 1.  Oxidation involves lose of electrons and reduction involves gain of electrons.

Q: lose decreasesoxidizing agent electrons hydrogen increases oxygen gain reducing agent Reduction is…

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Q: Which of the following metals would react with a solution of lithium nitrate? a. calcium b. zinc d.…

A: Out of the given metals which one will react with Lithium nitrate.

Q: Define the term oxidation and reduction. Why must these processes take place together?

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Q: For each of the following:  a) Write the balanced equation for any valid reactions, including…

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Q: Explain about Oxidation and Reduction?

A: The oxidation and reduction are defined by the loss and addition of electrons. The loss of electrons…

Q: Determine the oxidation number of phosphorus in PH3.

A: Oxidation number of an atom in the compound can be determined by assigning proper charge to the…

Q: Would a reaction occur if a piece of metallic Sn were placed in distilled water with a piece of…

A: Reactions in which one of the chemical species undergo reduction by oxidizing the other species…

Q: TRUE OR FALSE In general, any metal that does not react readily with water to produce hydrogen can…

A: As we know electrolysis is used to drive some thermodynamically non spontaneous reactions by using…

Q: A clean iron nail is dipped into a solution of silver nitrate. Using your knowledge of the…

A: Iron is involve in oxidation  Because  E^0 of iron is=  -0.44 E^0 ofsilver is= +0.80 So Ag has high…

Q: Zn (s) AgNO3 (ag) Ag (s) Zn(NO2), (ag) + a. Balance the chemical equation above. b. What substance…

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Q: Write the two half reactions for the redox reaction between copper metal and nitric acid and give…

A: When copper metal , Cu reacts with Nitric acid then copper (II) Nitrate, Cu(NO3)2 is formed with…

Q: a solution of zinc acetate and a piece of aluminum metal are mixed together in a test tube  a)…

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Q: Complete and balance the following chemical equation? Please explain step by step, I don't…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: What is the balanced molecular, ionic, and net ionic equation for the reactions of Cadmium with…

A: Molecular equation: One mole of cadmium reacts with two moles hydrochloric acid to form one mole…

Q: following

A: Alkali metals are so reactive with water that they react vigourously with water. There reaction…

Q: 30. Your book gave examples of oxidation reactions and reduction reactions. Can an oxidation…

A: Oxidation is a process involving the loss of electrons from a species, whereas, reduction is a…

Q: F) The oxidation number of non-elemental fluorine is always

A: Oxidation number gives the number of electrons that an atom can either lose or gain during the…

Q: What element always has an oxidation number of -1?

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Q: Give chemical formula from the name (oxidation numbers and criss cross method for ionic)

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Q: explain if further oxidation can occur.

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Q: Determine oxidation state for Lithium Nitrate, LiNO3

A: The given compound is Lithium Nitrate, LiNO3. The sum of oxidation numbers for neutral compounds…

Q: Based on oxidation number consideration, explain why carbon monoxide is flammable but carbon dioxide…

A: Flammability is determined by a compound's ability to undergo a combustion reaction.  A combustion…

Q: 19. Write the net ionic balanced equation for the recovering of copper metal.

A: To find: The net ionic balanced equation for the recovering of copper metal

Q: lose decreases| oxidizing agent hydrogen increases reducing agentgain] electrons oxygen Reduction is…

A: Fill in the blanks of the given above sentence--

Q: Lead is normally obtained from PbS which is first converted to PbO by roasting in a limited supply…

A: Since in the above reaction, PbS and PbO is being reduced from 2+ state of Pb to 0 state of Pb  And…

Q: Question 31 During the removal of C in the basic oxygen furnace stage, the reaction of C is:…

A: A question based on general chemistry that is to be accomplished.

Q: An oxidized substance:

A: Oxidation :  It can be explained in various ways as;.                     •addition of oxygen…

Q: Give example of any compound in which oxidation number of oxygen is -1/2 .

A: In the presence of sufficient oxygen metals produce the compound whose formationgives out most…

Q: Oxidizing Agent Redox? Reducing Agent Substance Oxidized Substance Reduced

A: Oxidizing agent is a species which itself reduces and oxidise the other substance in a reaction.…