improved his ERA from 5.82 in the first half to 4.50 in the second half. Neither of these numbers are particularly good‚ but the second number is a significant improvement and would be acceptable for a #5 starter. Has Gallardo improved over the first half of the season or is this just good luck? One of Gallardo’s major problems is that he has a horrible K-BB%. Of 161 starters that have thrown at least 50 innings as a starter‚ his K-BB% of 3.5% ranks
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In Unrelated Incidents’ and Half-Caste’‚ language is shown to be very important. Both Agard and Leonard‚ use a variety of language styles‚ underneath the surface of the poem. Studying it very closely‚ you can see many similarities and differences and you start to see there perspective of life and the dramatic monologue that portrays the importance of language. Cultural and ethnic background is expressed through their language; to show that there culture is very important to them. The language helps
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jar that was half full I mixed in six tablespoons of sea salt. I put an egg in each jar. After I put the egg in the jar that was half full‚ I filled the rest with clear tap water so that the bottom half was salt water and the top half was clear tap water. I Recorded the results of each jar and took a picture of each. The jar that was only water: the egg went straight to the bottom. The jar that was all salt water: the egg floated on the top. The jar that was half salt water‚ half tap water: the
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IIT‚ Kharagpur 1 Lesson 14 Operation and Analysis of Three Phase Half Controlled Converter Version 2 EE IIT‚ Kharagpur 2 Instructional Objectives On completion the student will be able to • • • • • • Draw the circuit diagram and waveforms of different variables associated with a three phase half controlled converter. Identify the constructional and operational difference between a three phase fully controlled and half controlled converter. Calculate the average and RMS value of the output
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described as "electron-half-equations" or "half-equations" or "ionic-half-equations" or "half-reactions" - lots of variations all meaning exactly the same thing! Any redox reaction is made up of two half-reactions: in one of them electrons are being lost (an oxidation process) and in the other one those electrons are being gained (a reduction process). Working out electron-half-equations and using them to build ionic equations In the example above‚ we’ve got at the electron-half-equations by starting
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Mar 2013 (ELECTROCHEMISTRY) 1. Determine the oxidation number of the first name element in the following ions. a) Cr2O72 d) AsO33 b) SbF6 e) BaH2 c) MoO42 f) ClO4− 2. Determine whether each of the reactants shown in the following half-reactions is being oxidized or reduced. a) As4+ As3+ b) Cl2O7 HClO4 c) C2H4O C2H6O d) SO2 SO42− e) Cr2O72− Cr3+ 3. Indicate whether each of the following is or is not a redox reaction. a) CaCl2 + 2NaF CaF2 + NaCl
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When a metal is placed into a solution of its own ions an equilibrium is set up. Cu Zn Zn2+(aq) Zn2+(aq) + 2e Zn(s) Cu2+(aq) Cu2+(aq) + 2e− Cu (s) You will recognise the half equations – the diagrams show the half cells. NB: In this work‚ half equations are always shown with electrons on the left. If these two half cells are connected then the same reaction takes place as when a piece of zinc is put into a copper solution: wire Zn salt bridge Cu Redox – revision When a piece of zinc is
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and different light amounts in the different temperatures. We found that as the temperature warmed up‚ the rate of transpiration was higher. When the temperature was at five degrees Celsius‚ the rate of transpiration was very low. When we took out half of the light source and measured the rate of transpiration in the three temperatures we found the same variability of results as earlier where the cold temperature transpired less than the hot temperature but‚ with less light the overall transpiration
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The idea of adding one and a half hours to the school day each day is an absolutely terrible idea. First‚ I fill that an extension to the school day will bring no benefits to students or staff. If an extra hour and a half get added to the school day there will be no other time for extracurricular activities. Sports‚ clubs‚ and meetings will be very hard to attend because there will hardly be any time. Also there is so much stress put onto students and staff already‚ so if even more time gets
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Berkshire Threaded FastenersBerkshire Threaded Fasteners Company has recently lost their president‚ John Magers. The resulting appointment of his inexperienced son Joe Magers has lead to the company ’s loss of confidence. Brandon Cook is the recently appointed general manger who was hired to turn the company around after a loss of $70‚000 in a good business year. As a member of an outside consulting firm I have been called in to give advice on the problems the company is facing. The time period has
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