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Copper(II) sulfate
Preparation of copper (II) sulfate by electrolyzing sulfuric acid, using copper electrodes ... Four types of crystal size are provided based on its usage: large crystals ... . Copper sulfate is often... |
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Making copper chloride, an experiment from Paul's Lab
Copper chloride is a salt that forms green crystals with various structures. ... by just adding sodium chloride (table salt) to copper sulfate in the right proportion. ... There is not really a chemical reaction taking place, but more of a reordering of atoms. ... A copper chloride solution can be used to react with aluminium and grow ... |
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Experimental sheet for the preparation of copper(II) sulphate.
Experiment - Preparation of Copper(II) Sulphate. Introduction. There are a number of different methods of making salts, such as the reaction of a metal with ... Copper metal, however, does not react with sulphuric acid and so another method must be used. ... (iii) How would you go about making copper(II) chloride crystals? |
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How do you make copper sulphate crystals? - Finishing
Q. I really need to know how to grow copper sulphate crystals. ... salt. maybe you were thinking of copper chloride (a slightly different color). the reaction is ... 22762 includes an entry from a real Scottish doctor who saw it used for the purpose. |
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Copper(II) sulfate
Space-filling model of part of the crystal structure of anhydrous copper(II) ... Copper(II) sulfate is the chemical compound with the formula CuSO4. ... Since it is available commercially, a copper sulfate is usually purchased, not prepared in ... Copper sulfate is often used to demonstrate an exothermic reaction, in which steel ... . |
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Some Examples of Exothermic and Endothermic Reactions
Rates of Reaction. Examples and Uses of Endothermic and Exothermic Reactions. ... 4) Adding water to anhydrous copper(II) sulfate is exothermic. Anhydrous is ... reaction occurs and the blue crystals lose their water. The crystals turn white ... |