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EDGAR DORTA PEREZ 45734947-E

Contenido
Experience 1 .................................................................................................................................. 2 A SCHEME OF THE PROPOSED CIRCUIT..................................................................................... 2 TABLE WITH THE RESULTS OBTAINED WITH THE AMPEREMETER........................................... 2 Experience 2 .................................................................................................................................. 3 DESCRIPTION AND EXPLANATION OF THE RESULTS ................................................................. 3 Experiment 1. ........................................................................................................................3 Experiment 2. ........................................................................................................................ 3 Experiment 3. ........................................................................................................................ 4 Experiment 4......................................................................................................................... 4 Experiment 5.- ....................................................................................................................... 5 Experiment 6. ........................................................................................................................ 5 Experiment 7......................................................................................................................... 5 Experiment 8. ........................................................................................................................ 6 Experience 3. ................................................................................................................................. 7 A SCHEME OF THE PROPOSEDCIRCUIT..................................................................................... 7 TABLE FOR ALL COUPLES ORDERED ELECTRODES WITH THE POTENTIAL HIGH TO LOW ......... 7 THE OXIDATION AND REDUCTION REACTIONS ......................................................................... 8 Experience 4. ................................................................................................................................. 9 A SCHEME OF THE PROPOSEDCIRCUIT..................................................................................... 9 REACTIONS OF OXIDATION AND REDUCTION. .......................................................................... 9 Experience 5. ............................................................................................................................... 10 A SCHEME OF THE PROPOSEDCIRCUIT................................................................................... 10 REACTIONS OF OXIDATION AND REDUCTION. ........................................................................ 10 Experience 6. ............................................................................................................................... 11 A SCHEME OF THE PROPOSEDCIRCUIT................................................................................... 11 NOTE THE VALUE AND SIGN OF THE POTENTIAL .................................................................... 11 REACTIONS OF OXIDATION AND REDUCTION. ........................................................................ 11

EDGAR DORTA PEREZ 45734947-E
Experience 1 A SCHEME OF THE PROPOSED CIRCUIT We place water of the sea, distilled water,and petroleum ether, in three glasses and immerse two graphite electrodes in each of the vessels separately. Then with the ammeter verify the current in every case. When closed the electrical circuit and the electrodes are immersed in the ether we can see in the screen ammeter no current flow, and this is because in this solution does not appear ions, which are responsible for the flow of...