Ferrous sulphate crystals are heated in a dry boling tube.
1.)write anyone observation.
2.)write the type of chemical reaction taking place.
3.)write the chemical equation for the above reaction.
1.)write anyone observation.
2.)write the type of chemical reaction taking place.
3.)write the chemical equation for the above reaction.
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Answer:
(i) Two observations are :
(a) Change in state and colour.
(b) Evolution of gas.
(ii) Decomposition reaction.
(iii) 2FeSO4(s) +Heat → Fe2O3(s) + SO2(g) + SO3(g)