Question

When ferrous sulphate crystals
are heated the resudue left
behind is
O FeO with black colour
Fe203 with reddish brown color
O Fe203 with red colour
O
a mixture of all of the above​

Answer 1

Answer:

reddish brown colour my dear

Answer 2

Answer:

hi

hope it helps

Explanation:

On heating ferrous sulphate it decomposes into ferric oxide Fe2O3 (residue) which is red in colour. When ferrous sulphate crystals are heated, the residue obtained in test tube is red colour