Electrolysis Supplies Electrolysis Of Water?
Electrolysis of Water? - electrolysis supplies
I am an electrolysis experiment with a DC supply, tap water, I salt, if necessary, test tubes, timer, copper, etc. What could be a goal or purpose for my exam. That is how it should be the goal, so that the scientists, the results are written in record time, tabular, graphical, and. Referring to this, the researchers record the results.
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2 comments:
for the electrolysis of water Shoud add a few drops of concentrated sulfuric acid to make it a good electrolyte. then to flow through them. Produces anode electrode (positive), and oxygen is the cathode (negative electrode) is developing hydrogen. Can collect alley cylender both in a container or glass. electrolytic decomposition of water. obtain good results, add only two acids up to 250 ml of distilled water. increasing tension, which can link to your response rate.
I've never tried the copper wire electrode as a right, I always had platinum electrodes. That, and always use distilled water instead of tap water for the liquid medium.
The salt is not needed because the mineral impurities in tap water shouild good conductivity, but they can slow their electrodes with mineral undesirable, or even stop the reaction board.
Tap assumption that the water and copper cable to work, you will do it, the H2O molecules cleaved OK respective shares of the H + ions (positively charged hydrogen) and O-(negatively charged oxygen).
Already there are 2 hydrogen atoms per molecule of oxygen, hydrogen ions with the positive charge must move to the negative electrode, while should the negatively charged oxygen ions move in the positive electrode.
The gas will then begin to climb to the top of the first audit and move water through the pipes to move about two times as much hydrogen as the water of oxygen.
As for the goalYou have shown that hydrogen ions are positively charged (+1) and oxygen atoms have a negative charge (-2), and according to the equation, there are two times more hydrogen than the "oxygen produced.
Hope this helps?
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