. equilibrium for the compound 2. Split the two in half reactions 3. Look at the voltage of those half reaction

Q: 16) Balance the following Oxidation Reduction reaction using either the half reduction method or the…

A: Redox reactions are those in which both oxidation and reduction takes place.

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

A: ANSWER

Q: Will each reaction occur spontaneously under standard conditions? (use standard reduction potential…

A: The correct answer is given below

Q: What is the coefficient of the permanganate ion (MnO.), for the next reaction when balanced with?…

A: The given reaction is, MnO4- + Br-  --->   Mn2+ + Br2

Q: Zirconocene dichloride is neutral. What is the oxidation state and electron count of zirconium? Is…

A:

Q: Galvanised iron is iron or steel coated with zinc. From your observations, explain how galvanising…

A: Interpretation: 1. To explain how galvanized iron will reduce corrosion even if zinc surface coating…

Q: of an ion to a different (oxidation or reduction) : oxidation state we must use .A platinum -…

A:

Q: On which side of a reduction half-reaction do the electrons appear?

A: Reduction reaction is simply said to be gain of electrons.   Half-reactions are written in…

Q: Balance the following redox equations using the half-reaction method:

A:

Q: Form a hypothesis about Electrolysis, Faraday, and Avogadro's Number Experiment?

A: Electrolysis is the passing of a direct electric current through an electrolyte producing chemical…

Q: 5. Write a small note on cathodic protection. 6. Write a small note on anodic protection. 7. What is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The half reaction method can be used to simplify equations. OTrue O False

A: Solution half reaction is either the oxidisation or reduction reaction part of a reaction reaction.…

Q: A voltaic cell is constructed using

A: In these cells spontaneous chemical reaction takesplace and electrical energy is produced  High…

Q: Aside from oxygen and water, what are the other factors that can accelerate the rusting of iron?

A: Rusting is a oxidation reaction,  in which iron react with moisture and form hydrated iron .

Q: List from strongest to

A: EoLi+/Li      = - 3.04 V  EoNa+/Na  = - 2.71 V EoMg+2/Mg  = - 2.37 V    Hence in the given 3…

Q: Iron objects such as storage tanks and underground pipelines can be protected from corrosion by…

A: An iron oxide formed by electrons loss of Fe metal on coming in contact with water and air is…

Q: What is the Reduction Half-Reaction? Solve for the balanced version of the reaction in acidic…

A: Half reaction -  Is either the oxidation or reduction reaction component of the a redox reaction.

Q: On which side of an oxidation half-reaction do the electrons appear?

A: Redox reaction is a type of chemical reaction in which oxidation and reduction takes place…

Q: The half reaction method can be used to simplify equations. O True O False

A: The half reaction method involve a spliting of overall reaction into two half reaction, one…

Q: What is the equation of for half reaction for Copper? What is the equation of for half reaction for…

A: Redox reaction is a simultaneous reduction of one compound and oxidation of another compound.…

Q: What is reduction in electrochemistry?

A: Reduction is a process of gain of electrons at the cathode surface during the passage of direct…

Q: What is the oxidizing agent in this corrosion reaction?

A: Finding: To find the oxidising agent in the corrosion reaction.

Q: 4 Write down half-equations for the processes occurring during electrolysis at: a the anode: b the…

A: Extraction of aluminum carried out from alumina or aluminum oxide, by charcoal or Carbon.  In this…

Q: What effect does connecting cells together in series have on the voltage produced? Explain.

A: If cells are joined together one after the other, they are said to be connected in series.…

Q: In your own words, Explain the difference between a species that is reduces and a reducing agent.

A: let understand this term with the following example, Zn + CuSO4 ⇔ ZnSO4 + Cu

Q: b. Circle all the following metals that will react with HNO3. Au MgCuAgZn

A: Given that : We have to identify which of the following metals react with HNO3 : Au     Mg      Cu…

Q: Just consider the half-reaction that involve the circled species.

A:

Q: a. The oxidation of iron involves the reduction of oxygen gas with water. Find the reduction…

A:

Q: Show which species is being oxidized and which species is being reduced. Draw the half reactions,…

A: Electronic concept of oxidation : Removal of electrons are called oxidation Addition of electrons…

Q: ow many Faraday is needed to deposit 5 moles of Aluminium (Al) from AlCl3 solution using…

A: According to Faraday law:- when the same quantity of electricity is passed through a solution of…

Q: C. To work better as a sacrificial anode, an alloy can potentially be created to have a more / […

A: Since the alloy is serving as an anode. Hence it means the alloy will have more tendency to get…

Q: What is the electrolyte used in a dry cell?

A: A standard dry cell has a zinc anode and a carbon cathode. It is used in portable electrical…

Q: How is the chemical reduction process carried out? What advantages does it have over oxidation…

A: A redox reaction involves both oxidation and reduction reactions.

Q: the half reaction method can be used to simplify equations.   true or false

A: False, the half reaction method is not used to simplify chemical equations. Half reaction method or…

Q: What is the purpose of a salt bridge? A) It is how the electrons move B) To react with the metals in…

A:

Q: List 3 techniques for protection against corrosion

A: Corrosion can be defined as the deterioration of a metal as a result of chemical reactions between…

Q: Balance each of the following using the half-reaction method for BASIC SOLUTION.

A:

Q: Briefly describe a reduction half-reaction. Use the paperclip button be

A: The brief discussion on reduction half cell is given below

Q: During operation oCcurs at the cathode and occurs at the anode. oxidation reduction

A: Oxidation is known as the loss of electrons and reduction is known as the gain of electrons during a…

Q: A “half-reaction" is one which may: (c) involve a reduction. (a) occur at the cathode. (d) involve…

A: To define half reaction.

Q: The metal (X) that is used for electroplating a cheap metal (Y) must be placed in the cathode…

A: In electroplating anode is made of the coating metals and the metals in cathode are those where…

Q: Anode Product Cathode Product

A: Oxidation takes place at anode and Reduction takes place at cathode.

Q: HO will produce Reduction of

A: Alcohols on reduction give off a molecule of water to give  alkene. Alkene on further reduction…

Q: Using the half-reaction method, balance the following reaction under basic conditions:

A:

Q: For each of the following Electrochemical cells A and B below:

A: Electrochemical cells:  The cells in which chemical energy is converted in to electrical energy…

Q: Be sure to answer all parts This half-reaction Fe -» Fe2* +2erepresents the process of because…

A: Given half reaction:

Q: Steel is often coated with a thin layer of zinc if it is to be used outside. What characteristics do…

A: Steel is an alloy of iron and carbon, so it is prone to rusting. Galvanizing is a process where iron…

Q: Explain 8 points on environmental effects on materials through corrosion

A: corrosion is the process of decay on a material caused by a chemical reaction with its environment.…