Assign reasons for the following :(i) Copper (I) ion is not known in aqueous solution.(ii) Actinoids exhibit greater range of oxidation states than lanthanoids..

Assign reasons for the following :(i) Copper (I) ion is not known in a

1.	Assign reasons for the following :(i) Copper (I) ion is not known in aqueous solution.(ii) Actinoids exhibit greater range of oxidation states than lanthanoids..
Answer» (II) ACTINOIDS exhibit greater range of oxidation STATES than Lanthanoids. in aqueous to give Cu and Cu2+ ion. Due to more reduction electrode potential value of Cu+, it UNDERGOES oxidation reaction quite feasible. Hence, the COPPER (I) ion is not known in aqueous solution.