Why in electrolysis amount of hydrogen is double of amount of oxygen

Class 10 SCIENCE IN CLASS 10 2 years ago

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The chemical formula of water is h2o it means that water as per 1 mole of oxygen 2 mole of hydrogen is added andWhen we evapurate it hydrogen is exactly double of oxygen
In water, that is H2O, there are 2atoms of hydrogen and one atom of oxygen in a molecule of water. Thus upon electrolysis, water molecules break into hydrogen and oxygen. Thus one molecule of water gives 2 hydrogens and only 1 oxygen. Thus, the amount of hydrogen gas collected is always double in amount compared to the oxygen gas collected from electrolysis of water.

Posted on 19 Oct 2022, this text provides information on Class 10 related to SCIENCE IN CLASS 10. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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