help This question is about redox chemistry.a)(i) Write a half equation to show the conversion of MnO4 toMn2+.(ii) Write a half equation to show the conversion of Fe2+ to Fe3+.(iii)Combine the two half equations to give the overall equation.b)Using the overall equation from part a, calculate the mass of pureFe(NH4)2(SO4)2.6H2O which reacts exactly with 25.0 cm³ of 0.0200 mol dm-3acidified KMNO4.c)Acidified potassium manganate(VII) is an oxidising agent. What is meant by theterm oxidising agent?d)The trend in the oxidising ability of the halogens (Group 7) can be seen bycarrying out displacement reactions.i.What would you observe when chlorine water is added to a solution of sodiumiodide?ii.Write an equation to show the reaction between chlorineiodide.water and sodiumiii.State and explain the trend in the oxidising ability down Group 7.The trend in the reducing ability of the halide ions (Group 7) can be seen byadding concentrated sulfuric acid to sodium chloride, sodium bromide andsodium iodide.e)The reaction of sodium bromide and concentrated sulfuric acid produces orangefumes of bromine and sulfur dioxide gas. Write the equation for this reaction.i.Give four observations or names of products when concentrated sulfuric acidreacts with sodium iodide in a redox reaction.ii.

Hello. Since your question has multiple parts, we will solve first question for you. If you want…

a) (i) Write a half equation to show the conversion of MnO4 toMn2+. (ii) Write a half equation to show the conversion of Fe2+ to Fe3+. (iii) Combine the two half equations to give the overall equation.

a) (i) Write a half equation to show the conversion of MnO4 toMn2+. (ii) Write a half equation to show the conversion of Fe2+ to Fe3+. (iii) Combine the two half equations to give the overall equation.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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