Question

Mention the change of the aqueous solution of CUSO4

Answer 1

cuso4 .5h2o------------》 cuso4+5h2o
when heated
i think it will be an answer
dont have idea about this que. at all

Answer 2

Copper sulfate dissociates into copper and sulfate ions in water. The self-ionisation reaction is in equilibrium (at a constant temperature). The sulfate ions are unreactive in water (observed when sulfuric acid ionises in water and ionises almost completely leaving sulfate ions dissolved in water). The copper ions do react with water (observed when copper hydroxide is dissolved in water and very little dissociates). This reaction results in a surplus of hydrogen (or hydronium) ions i.e. creating an acidic solution. Finally, acid solutions turn blue litmus paper red