Question

Students of class 10 were performing the activity of decomposition of iron sulphate in the lab. The lab assistant come to Rohan and told him to keep the test tube tilted rather than straight while heating the content.

(a) Write reaction for decomposition of iron sulphate crystals.
(b) Name the type of reaction.
(c) What are the values associated with lab assistant's instruction?​

Answer 1

Explanation:

Ferrous sulphate when heated forms ferrous oxide , sulphur dioxide and sulphur trioxide.

2FeSO⁴ ___ Fe²O³ + SO² + SO³

It is decomposition reaction

.

Because sulphur dioxide and trioxide is sposinous gas