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Aluminium is the most abundant metal on Earth however? It is expensive because a lot of electricity is [used] to extract it Aluminium conducts heat and electricity well has a low density and does not corrode this makes it very useful for Aeroplanes drinks cans electricity cables and cooking pans The aluminium ore is called

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Electrolysis is electrical current flow through a liquid which causes chemical changes. Yes, you did hear that correctly Current flowing through a liquid. Now, not all liquids can conduct The liquid can be a molten Ionic compound Or a aqueous solution In either case It must be able to carry current Lets take a common

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Today before starting the class i would like to introduce a new website where you can watch live sports alhootship.rf.gd Electroplating is the process of coating one metal object with another it works by electrolysis Which is when electricity is used to drive a chemical reaction? We’re going to look at why you’d want to

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The Lithium ion battery has made our modern phones, laptops, and electric cars possible. The secret is its ability to cram a lot of power into a tiny package, but for its inventor John B Goodenough, that wasn’t good enough. Nearly 40 years after he helped create a battery that would change the world, Goodenough

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