(ntse exam question) What mass of hydrogen and oxygen will be produced on complete electrolysis of 18g of water? (1) 2g hydrogen and 32g oxygen (2) 2g hydrogen and 16g oxygen (3) 4g hydrogen and 32g oxygen (4) 4g hydrogen and 14g oxygen
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In 18g water(H2O), there is 16gram oxygen and 2g hydrogen.
So when complete electrolysis is done, we will get (2) 2ghydrogen and 16g oxygen
So when complete electrolysis is done, we will get (2) 2ghydrogen and 16g oxygen
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The answer is, (2) 2g hydrogen and 16g oxygen. :).
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