PPT-Alkane Reaction Dynamics at Metal Surfaces

Ian Harrison Dept of Chemistry UVa Charlottesville VA October 28 2016 Product Production Energy Consumption Main Technology Mt yr GJt Ammonia 120 29 Syngassynthesis. ELECTRICITY. . & CHEMISTRY. N4. CHEMISTRY. N5. CHEMISTRY. After completing this topic you should be able to : . DISPLACEMENT. State a displacement reaction occurs when a metal is added to a solution containing ions of a metal lower in the electrochemical series. Chapter 20 . Electrolysis. Electrolysis. is the use of electricity to bring about a chemical reaction..  . Redox. reactions occur at the electrodes..  . At . the . cathode(-). a . reduction. reaction occurs (gain . Lesson . 2. Galvanic Cells . In the reaction between Zn and CuSO. 4. , the zinc is oxidized by copper (II) ions. . Zn. 0. (s). + Cu. 2+. (. aq. ). + SO. 4. 2-. . . Cu. 0. (s). + Zn. 2+. + SO. METAL CHEMISTRY. N4. CHEMISTRY. metals. . +. water. metals. . +. . acid. metals. . +. . oxygen. N5. CHEMISTRY. After completing this topic you should be able to : . METAL REACTIONS. Carry out reactions between metals and oxygen, water and dilute acid to place the metals into an order of reactivity based on the differences in reaction rate. . ALkanes. Chapter 10.2:. Structure, bonding and chemical reactions involving functional group inter-conversions are key strands in organic chemistry. Chapter 20.1:. Key organic reaction types include nucleophilic substitution, electrophilic addition, electrophilic substitution, and redox reactions. Reaction mechanisms vary and help in understanding the different types of reactions taking place.. To to Balance the Elements. Equation. Product. Reactant. Mass. Balanced. Symbol. Reaction. Naming Compounds. Metal goes first. Metal + oxygen = Metal oxide. Metal + nitrogen = Metal nitrate. Metal + CO. http://www.aplusphysics.com/courses/honors/dynamics/friction.html. Unit #3 Dynamics . Objectives and Learning Targets. Define friction and distinguish between static and kinetic friction.. Determine the coefficient of friction for two surfaces.. 3. Lecture . 4a. Metal . dithiocarbamates. (M(S. 2. CNR. 2. ). n. ) are known for more than 100 years. . Disinfectants due to their . fungistatic. activity (i.e., . Zn(S. 2. CNMe. 2. ). 2. . (. Ziram. NPRE 498 Energy Storage Systems. Marta Baginska. 12.07.2011. Outline. Introduction. Scope of the presentation: Where do metal-air batteries fit in?. General characteristics of metal-air batteries. Factors the affect performance. Introduction. Anhydrous metal halides are commonly used starting materials for many organometallic compounds . (i.e., in reactions with Grignard reagents, the formation . of . metallocene, chromium(III) . Introduction I. Metalorganic compounds have carbon in the compound . but . no direct metal-carbon bond . i.e. ., sodium acetate. Organometallic compounds have . a direct metal-carbon . bond. . . i.e. Ferrocene . It was discovered by two research groups by serendipity in 1951. P. . Pauson. : Fe(III) salts and cyclopentadiene. S. A. Miller: Iron metal and cyclopentadiene at 300 . o. C. It . is an orange solid. N. ame three parts of a building where a metal might be found. On the roof. In reinforced concrete. On the outside of the walls. For air conditioning ducts. Metal properties. All metals have high boiling points. s. . Examples. : respiration, combustion, oxidation, neutralisation. Energy ‘exits’ reaction – heats surroundings. Thermometer readings rises. Uses:. self heating can and hand warmers. Energy changes.