Explain in detail at least TWO (2) methods of corrosion prevention using equations in your answer.

Q: Pourbaix diagram for the stability of water, A-F represent species position at the diagram hased on…

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

Q: 1. a). Briefly explain the electroplating process with a neat diagram. b). Write the applications…

A: 1. a) Electroplating is the process of coating one metal over another metal using electrolysis. This…

Q: Discuss structural features of Standard Hydrogen Electrode (SHE). Using suitable reactions, explain…

A: A standard hydrogen electrode (SHE) is an electrode used as the reference electrode on all half-cell…

Q: Write a balanced half-reaction for the reduction of nitrate ion NO3- to gaseous nitrogen dioxide NO2…

A: In balanced reaction we have same number of atom in reactant and product side.

Q: Question: Electrolysis of molten, dilute and concentrated aqueous solution of NaCl using platinum…

A: (1) When molten sodium chloride is electrolysed, then at cathode (negative electrode) , reduction of…

Q: 1- In the picture above, what are the observed observations by which to judge this type of…

A: Corrosion is a process involving conversion of metal into an undesirable metal oxide when exposed to…

Q: What feature of an oxidation-reduction reaction allowsit to be used to generate an electric current?

A: What feature of an oxidation-reduction reaction allowsit to be used to generate an electric current?

Q: onclusion and discussion about the experiment of                                  How to make a…

A: Batteries are used for conversion of chemical energy into electrical energy.

Q: Which group of dissimilative iron-oxidizers is theleast diverse and in what way is this related to…

A:

Q: what electrochemical reaction uses in Remote Battery carbon battery and why the electrochemical…

A: Given in following question write the electrochemical reaction use in remote battery carbon battery…

Q: molten KBr is electrolyzed, K is produced at the is produced at the anode. e

A: In electrolysis,  Oxidation takes place at anode and reduction takes place at cathode.

Q: Describe the corrosion and corrosion protection methods in detail.

A:

Q: gn and construct (with drawing) an indicating (working) electrode anc asurement of iodide anions.

A: According to the question, we need to construct working a electrochemical cell using iodide ions and…

Q: A. Reducing Agent

A: Reduction of aldehyde & ketone :- Addition of a hydride anion (H:–) to an aldehyde or ketone…

Q: In some old European churches, the stained-glass windows have so darkened from corrosion and age…

A: In some old European churches, the stained glass windows have so darkened from corrosion and age…

Q: Predict whether, to any significant extent, (b) O2 (g) will oxidize Cl- (aq) to Cl2 (g) in acidic…

A:

Q: The flow of e- in an electrochemical cell is always from ____ to ____. In half-cells, reduction…

A: The answers are given below.

Q: ‘ Corrosion is an electrochemical phenomenan’, explain.

A: Corrosion is the phenomenon of substance degradation by chemical processes. Electrochemical…

Q: . When a lead storage is recharged by a current of 10 A for 15 mins, what mass of is consumed?…

A: Given -> Current (i) = 10 ampere Time(t) = 15 min = 15 × 60 = 900 seconds  (1 minute = 60…

Q: ent/takeCovalentActivity.do?locator%=Dassignment-take [Review Topica) [References] * Use the…

A: Here we have to determine the Ke for the given redox reaction and ∆G° of reaction. Data- E°H+/H2= 0V…

Q: Throughout the course, we have highlighted the terms an ode and cathode. There are differences…

A:

Q: 1- In the picture above, what are the observed observations by which to judge this type of…

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

Q: Consider electrode potential data given in the picture Predict which two electrodes combination will…

A:

Q: Why must the charge balance in oxidation-reduction reactions?

A: The gain of the electron is named as oxidation whereas loss of electron named as reduction. In terms…

Q: Assuming a pair of of half-reaction below takes place in an acidic solution, write a balanced…

A:

Q: Write a balanced half-reaction for the reduction of iodate ion (Io, to solid iodine dioxide (IO,) in…

A: Given: Reduction of iodate i.e. IO3- ion to solid iodine dioxide i.e. IO2 in an acidic medium.

Q: Represent the reaction of chlorine gas with aqueous sodium bromide to produce liquidbromine and…

A: Half cell equations are xidation reaction and reduction reaction. In the oxidation reaction, lose of…

Q: What is sacrificial anode and mention it role in the prevention of corrosion

A: Interpretation: What is sacrificial anode is to be determined and its role in the prevention of…

Q: Give a specific application of electrochemistry in our daily lives with its concept principles…

A: Electrochemistry is a branch of chemistry which deals with interrelation between electrical current…

Q: Explain, including appropriate equations, how AG°, AHO, and AS° for a redox reaction can be…

A: A redox reaction is the one in which a species undergo oxidation and another species undergo…

Q: what are the cell notations for the table 1?

A: While writing a cell notation we write anode or oxidation and in right side we write reduction…

Q: Use the Table of Standard Reduction Potent would occur spontaneously. Justify your ans balanced…

A: Note : As per guidelines if subparts first 3 are allowed to solve, hence post it seperate   To solve…

Q: 3. Voltammetry is limited to analysis of inorganic samples only.

A: 3. Voltammetry is an electroanalytical technique.In this method, the information regarding analyte…

Q: Complete and balance the following half-reaction in acidic solution

A:

Q: discuss what is standard reduction potential

A: Basically , the standard reduction potential measures the proclivity of a chemical compound which is…

Q: Write a balanced half-reaction for the reduction of nitrate ion (N0, ) to gaseous nitrogen dioxide…

A: Reduction of Nitrate to NO2(g) in basic mediumStep 1             NO3- → NO2(g)Oxidation state of…

Q: When electric current is passed through water containing few drops of acid what changes you will…

A: When an electric current is passed through water containing few drops of acid, the acid breaks into…

Q: In the Flint Water Crisis, trihalomethanes were produced in the new water supply due to the mixing…

A:

Q: Based on their available oxidation states, rank the following metals on their ability to catalyze…

A: The best catalyst from vanadium, manganese and titanium is manganese because it has various…

Q: (Give clear handwritten detailed solution) Find out oxidising agent from the mentioned reaction.

A:

Q: i. Define and explain electrochemical corrosion. ii. Briefly explain the techniques which are mostly…

A: Two questions based on corrosion, which are to be accomplished.

Q: Diagram, in general terms, the standard reduction potentials of electron donors as compared to…

A:

Q: what is electrochemistry??

A: The detailed solution is done below.  Electrochemistry is the branch of chemistry which deals with…

Q: Using data from table, place the following in order of increasing strength as reducing agents (all…

A: Reducing agents- Species which itself undergo oxidation are called as reducing agents. Reducing…

Q: Q2/ How will you determine if anode dissolution curves are available for two superimposable metals?…

A: Electrochemical cell:- It is a device in which chemical energy is converted into electrical energy.…