PPT-Redox equations

Starter What is redox Redox what Oxidation and reduction happen at the same time There is no net gain or loss of electrons e You cant just create them or destroy them Example the . Redox potentials are used to infer the direction and free energy cost of reactions involving electron transfer, one of the most ubiquitous and important types of biochemical reactions. Such reductio Jingqiu Mao. . (Princeton/GFDL), . Songmiao. Fan (GFDL), Daniel Jacob (Harvard), Katherine Travis (Harvard), . Larry Horowitz (GFDL), . Vaishali. . Naik. (GFDL). Outline. Tropospheric chemistry and potential issues. Disclosure: . Paid consultant for . Stealth . Biotherapeutics. David . Marcinek. Department of Radiology. University . of Washington. dmarc@. uw.edu. Muscle Study Group. Buffalo, NY. September 23, 2014. Simian Zhu, University of Dundee, UK. Laser Doppler Flowmetry. The dynamic changes of blood perfusion can be recorded by . Laser Doppler . Flowmetry (. LDF) . and analysed by mathematic tools; considering the physiology of microvascular, the frequency spectrum of LDF signal after wavelet transfer can be corresponded to five . Lecture 9. Law of Mass Action. Important to remember our equation. describes the . equilibrium. condition. At non-equilibrium conditions it is called the . reaction quotient, Q. .. Written for the reaction H. 6. 3-. (. aq. ) + JO. 2. -. (. aq. ) .  J. 2. O. 7. 2-. (. aq. ) + Z. 7. O. 4. 3+. (. aq. ) . 68H. +. (. aq. ) + . 41e. -. +7 . Z. 2. O. 6. 3-. (. aq. ) .  2Z. 7. O. 4. 3+. (. aq. ) + 34. H. 2. Redox. – Reduction and Oxidation. REVISION. OILRIG. Oxidising and Reducing Agents. NEW LEARNING. Writing balanced ion electron equations involving oxygenated group ions.. Balancing . redox. equations.. Aka REDOX reactions. Electrochemistry. The study of chemical reactions involving the transfer of electrons between reactants. . Oxidation. Loss of electrons. happens at the anode. Reduction. gain of electrons. Examples:. . 1). . . x 3 = 15. . 2) p – 5 = 20. 3) 2d = 16. 4). . = 24.  . Multi-Step Equations. Examples—. 5). 2p 15 = 29. 6). 14 – 3n = -10. 7). 27 = -9(y 5). 8). 7a – 3a 2a – a = 16. Organic matter generated with photosynthesis. Organic matter decomposes (. remineralized. ) during respiration. Photosynthesis. Reaction that converts CO. 2. plus nutrients (N, P, other micronutrients) to organic matter and oxygen. Reactions. 17.2 Galvanic . Cells. 17.3 Standard . Reduction Potentials. 17.4. . Concentration Cells and Nernst Equation. 17.5. . Batteries and Fuel Cells. 17.6. . Corrosion and Corrosion Prevention. 2A. l. (s) + 3H. 2. SO. 4. (. aq. ) → A. l. 2. (SO. 4. ). 3. (. aq. ) + 3H. 2. (g). Using oxidation numbers, show which element has been oxidised and which has been reduced in this reaction. State the changes in oxidation numbers, including all signs.. 4. Redox Reactions. Oxidation-Reduction (Redox) Reactions. Redox reactions involve an electron transfer.. These reaction occur between metals and nonmetals.. Ionic reactions are redox reactions.. The name. Define electrochemistry and a number of important associated items. Split redox reactions into their oxidation & reduction half-equations. Produce balanced redox equations for reactions in acidic solutions.