Question

1. what are the colours of ferrous and ferric oxide ? what is the state of ferric oxide?​

Answer 1

Answer:

Hello mate

Explanation:

On heating, ferrous sulphate crystals lose water and anhydrous ferrous sulphate (FeSO4) is formed. So their colour changes from light green to white. On further heating, anhydrous ferrous sulphate decomposes to form ferric oxide (Fe2O3), sulphur dioxide (SO2) and sulphur trioxide (SO3).

Answer 2

Answer is :

Color of Ferrous Oxide is Reddish Brown

Colour of Ferric Oxide is Reddish. Brown.

State of Ferric Oxide :

Solid State