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PLEASE HELP, 99 POINTS When an electric current is passed through water during the process of electrolysis two gases are formed one gas has a boiling point of -183 degrees Celsius and the other has a boiling
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PLEASE HELP, 99 POINTS When an electric current is passed through water during the process of electrolysis two gases are formed one gas has a boiling point of -183 degrees Celsius and the other has a boiling point at -253 degrees C as a physical change or a chemical change that occurred

User Tim Boudreau
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It would a a chemical change as you cant see the boiling points changing or being formed. Physical changes are only when you visibly and physically observe the change

User TechnicalTophat
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it would be a chemical change, as it produces both hydrogen and oxygen gasses
User Diah
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