Question

When a green iron compound is heated strongly, its colour changes to brown and odour of burning sulphur is given out. (a) Name the compound (b) State the type of reaction (c) Write the balanced chemical equation involved

Answer 1

Hey mate...^_^

a) The compound is ferrous sulphate

b) It's. a decomposition reaction

c) 2FeSO4 (s)--- Fe2O3 + SO2(g) + SO3(g)

Answer 2

Hey friend....
(a) The green iron compound is "FERROUS SULPHATE"
(b) DECOMPOSITION REACTION
(c) 2FeSo4(s) ----------> Fe2O3(s) + So2(g) + So3( g)
THANKS
HOPE IT HELPS U☆☆☆