JEE Main Chemistry question
In the rusting of iron, iron is oxidised and is reduced. The number of electrons used during the reduction of one molecule of is
Answer: 4
Solution
: reduction of one molecule to water requires 4 electrons.
In the rusting of iron, iron is oxidised and is reduced. The number of electrons used during the reduction of one molecule of is
: reduction of one molecule to water requires 4 electrons.