(c) Quick lime is added to water.
(d) An iron rod is kept in a water tank for few days.
(0) Some solid iodine is heated in a test tube.
Answers
Answered by
1
Explanation:
(c) CaO+H2O gives rise to Ca(OH)2
(d) FeO +H2O +O2 gives rise to Fe2O3.xH2O
Answered by
1
Answer:
Reactions are:
C)CaO + H2O--------》 Ca(OH)2. Exothermic and Combination.
D) Fe + H2O-----》 Fe2O3.H2O(Rust)
E) When Iodine crystals are heated it directly changes to gas directly due to sublimation.
HOPE THIS BRING A SMILE IN YOUR FACE
Explanation:
Similar questions