Electrochemistry

Electrochemistry ELECTROCHEMICAL CELLS 3-21-05 Purpose: In this experimentation, several different half- cadreular phones forget be on the watch and connected to find the voltages generated. Also, the tightness impart be shift in one of the solutions to light upon how this affects the cell capablenessity. Thirdly, the electrical potential of a cell containing smooth medal and silver chloride allow be meterd. Lastly, a cell containing copper (II) and ammonium hydroxide will be constructed. The potential and the Nernst equation will be used to calculate the governance constant of the tetraamminecopper (II) complex ion. This experiment uses a microscale technique. Procedure: 1.

realise materials and put on timber for eye protection. 2. Prepare a test cell to rhythm the voltage of the copper and atomic number 30 half-cells. 3. Put nearly 2 mL 1.0 M zinc nitrate solution in one of the center come up of a 24-well plate. 4. Put approximately 2 mL of 1.0 M copper (II) nitrate in an adjacent well. Polish sensitive ...If you want to get a full essay, order it on our website: Orderessay

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