how to make the working model of electrolysis of water.,
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It's simple.. All you have to do is take a small container and put salt in it in large quantity and stir it untill it dissolves. Then connect 2 electrodes (mainly graphite or copper rods) with a 9 volt battery or higher and start it. The battery from which more bubbles will be produced will emerge hydrogen gas and the other one will emerge oxygen gas. You can test it by using a match stick at the mouth of hydrogen gas. It will produce a pop-up sound.
Hope it is helpful
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It's simple.. All you have to do is take a small container and put salt in it in large quantity and stir it untill it dissolves. Then connect 2 electrodes (mainly graphite or copper rods) with a 9 volt battery or higher and start it. The battery from which more bubbles will be produced will emerge hydrogen gas and the other one will emerge oxygen gas. You can test it by using a match stick at the mouth of hydrogen gas. It will produce a pop-up sound.
Hope it is helpful
Mark it as brainliest pls.
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