PPT-Nernst Equation Materials Engineering

Dr Lubna Ghalib Example 1 A galvanic cell consist of Zn electrode in ZnSO 4 solution with in ZnSO 4 solution with 1 mole concentration The other is of Ni. b the value of the normal derivative grad 57498 is specified on the whole boundary Neumann condition c the is specified on part of the boundary and grad 57498 on the rest 3 If satisfies Laplaces equation in a region bounded by the surface can at Associate Degree of Applied Engineering . (Renewable Energy Technologies). Lecture . 15 . – . Cast Iron. http://www.sicoconrod.net. Cast Iron. EMMAT101A Engineering Materials and Processes. Reference Text. Associate Degree of Applied Engineering . (Renewable Energy Technologies). Lecture . 16 . – . Copper and its alloys. Copper and its alloys. EMMAT101A Engineering Materials and Processes. Reference Text. Associate Degree of Applied Engineering . (Renewable Energy Technologies). Lecture . 13 . – . Alloy Steels. High Speed Steel. Alloy steels. EMMAT101A Engineering Materials and Processes. Reference Text. Associate Degree of Applied Engineering . (Renewable Energy Technologies). Lecture . 20 . – . Properties of plastics. Properties of plastics. EMMAT101A Engineering Materials and Processes. Reference Text. Associate Degree of Applied Engineering . (Renewable Energy Technologies). Lecture . 12 . – . The heat-treatment of plain-carbon steels. High Carbon Steel is used in springs. http. ://cnhuaxing.en.made-in-china.com. Associate Degree of Applied Engineering . (Renewable Energy Technologies). Lecture . 23 . – . Composite Materials. Composite Materials. EMMAT101A Engineering Materials and Processes. Reference Text. Date. :. Nov 30. th. 2013 (Saturday). Time. :. 12:00 . noon. Venue. :. L-9 Tea:. 11:45 am. Presents EC . Subbarao. Lecture. “. Beach Sand Minerals processing for materials – prospects and challenges. By. Dr. . Ayisha. . Qureshi. Assistant Professor, Physiology. MBBS, MPhil. OBJECTIVES. By the end of this lecture, you should be able to:. Define Nernst potential . Use the Nernst equation to calculate the values of Nernst potential for Na, K & Cl. Announcements. Exam 1 coming up (Mar. 7. th. ). Friday’s Seminar – Gallo Winery (Internship opportunity). Today’s Lecture - Electrochemistry. Redox Reactions. Fundamental Equations (relating moles of electrons to charge and . Lecture . 20 . – . Properties of plastics. Properties of plastics. Engineering Materials and Processes. Reference Text. Section. Higgins RA & Bolton, 2010. . Materials for Engineers and Technicians, . Lecture . 19 . – . Plastics materials and rubbers. www.tradenote.net. Plastics materials and rubbers. Engineering Materials and Processes. Reference Text. Section. Higgins RA & Bolton, 2010. . Materials for Engineers and Technicians, . Composite Materials. Engineering Materials and Processes. Reference Text. Section. Higgins RA & Bolton, 2310. . Materials for Engineers and Technicians, . 5th . ed. , Butterworth Heinemann. Ch 23. Dr. . Lubna. . Ghalib. Galvanic Cell not one molar with Electrolytes that are. .. Most of electrolyte solutions of the real galvanic cells are not to be (1 mole ) .But they are always dilute solutions , which they are less than (1 mole ) .If the ions concentrates in the electrolyte surround to the anode electrode is less than 1 mole , the reaction motive force to dissolve or corrode the anode will be higher .Because there is less concentrate of ions that causes the reverse reaction .There for it will be more negative of electro-chemical series on the anodic half-cell. .