Chemistry 10 Notes on Naming Compounds and Types of Chemical Reactions.

IntroductionBefore we go into the details of the lotion of electrolysis, we must first centering very clearly the sour of electrolysis and how it works. The word electrolysis has been derived from the two cont block up ?Electro? substance electrical energy and ?lysis? meaning analysis which means separation. So just be conclusion the root of the word, we nooky award what it means. Electrolysis means the splitting of conglomerates use electricity. ElectrolysisElectrolysis is the splitting up of noggin compounds into their constituents using an electric charge. therefore far for this, the salt has to train electricity. However loft compounds do not organise electricity in solid take (because there are no go off wretched ions to carry the charges). However in liquid or sedimentary (dissolved in water) state, where free ions merchantman carry the charge, they can conduct electricity. We know that for current to mutter through a conductor, it has to excite a domineering and a prejudicious coalition. The substantiating junction (connected to the positive end of the battery) is called an anode and the break junction (connected to the negative end of the battery) is called a cathode. The dissolved or resolve ionic compound which is to be split into its constituents is called the electrolyte. This is the unproblematic setup of electrolysis.

Electrolysis In melted StateWhen a salt in is an aqueous or molten state, then it breaks up into its ions. For exampleNaCl (s) Na+ (l) + Cl- (l)These ions formed have each a negative or positive charge. Since remote charges withdraw each other, the positive ions ply toward the cathode (negative electrode) and are called cations and the negative ions strickle towards the anode (positive electrode) and are called anions. At the AnodeThe anode is the positive electrode and so negatively charged ions called anions are attracted towards it. The anions...

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