When ferrous sulphate crystals are heated, a change in colour from green to white and then to brown is observed. Change in colour from green to white is due to
Answers
Answered by
4
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).
Answered by
1
Answer:
on heating pad and the other day and night with a good day of the year and I'm surebj ijk
Similar questions