How can I do redox reactions step by step?
1 Answer
A rather open-ended question...
Explanation:
And the first step is assignment of oxidation state...for elemental ions, i.e.
For compound ions, we have to divide up the anion/cation according to predetermined rules …
Now
And note for this half equation both mass and charge are balanced, as is absolutely required. Now the electrons are conceived to COME from somewhere...to cause a corresponding oxidation...let us assume that it OXIDIZES a primary alcohol as shown...i.e. here we gots the oxidation
We add
To give after cancellation...
The which is balanced with respect to mass and charge as is absolutely required...
Confused yet? But all I have done is assign oxidation numbers according to predetermined rules...and based electron transfer on the basis of the change in oxidation number....