Balance Redox Rxns: Fe(OH) 3 + [Cr(OH) 4 ] -1 Fe(OH) 2 + CrO 4 -2.
REVISION ELECTROCHEMISTRY. OXIDATION is a loss of electrons An increase in oxidation number REDUCTION is a gain of electrons A decrease in oxidation number.
Balance Redox Rxns:
![Balance Redox Rxns: Fe(OH) 3 + [Cr(OH) 4 ] -1 Fe(OH) 2 + CrO 4 -2.](https://static.fdocuments.in/doc/330x215/56649eec5503460f94bfda5b/balance-redox-rxns-feoh-3-croh-4-1-feoh-2-cro-4-2.jpg)
