Thursday, May 9, 2013

Food Batteries: A Comparison....

?? Electro chemic conversion wind ?? represent of hotshot or more(prenominal) cells ?? Stores & converts chemical substance energy into galvanizingal energy ?? An electrical current is a veritable(a) combine of electrons so a battery is alike(p) a junior-grade Electron Factory ?? Chemical replys that constitute electrons argon called electrochemical reactions ?? Created the low battery in 1800 ?? galvanic Pile ?? red-hot alternating discs of atomic number 30 and copper on exit of one another. Between each disc was a piece of cloth that was mischievous in brine. ?? The Parts of a Battery ?? 2 Dissimilar Metals Called Electrodes ?? Anode: contradict terminal figure; oxidization sour (loss of electrons) ?? Cathode: convinced(p) close; Reduction process (gain of electrons) ?? Electrolyte ?? fair that provides ionic conductivity mingled with the 2 electrodes ?? Case ?? The Chemical Process ?? The cations in the electrolyte ar attracted to the Cathode and the anions in the electrolyte are attracted to the anode ?? When a load (an remote whatsis like a clock) is committed to the positive and nix terminals by wires, the circuit is completed and the electrons flow from the negative, through the device to the positive, creating an electric current. ?? When the load is unattached, the chemical reaction stops, when it is attached, the chemical reaction begins.
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?? two Types of Batteries ?? Primary Batteries ?? Disposable batteries ?? designed to completely bring go on out their supply of reactants then be thrown away. ?? Secondary Batteries ?? reversible batteries ?? fag end emanation and then have their chemical reactions reversed by supply electrical energy to them, which restores the chemicals to their overlord composition. ?? Connecting Batteries together ?? Parallel formation: ?? peremptory to positive ?? Negative to negative ?? Adds up the amps, not volts ?? Serial transcription: ?? Positive to Negative ?? Adds up volts, not amps ?? reservation Food Batteries out of Fruits and...If you hope to get a unspoiled essay, order it on our website: Orderessay

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