Question: a) Consider transition elements represent by; 23A,24D, and 25E i) Write the electronic configuration for D+and E+2. (2 marks) ii) A formed a complex ion

a) Consider transition elements represent by; 23A,24D, and 25E i) Write

a) Consider transition elements represent by; 23A,24D, and 25E i) Write the electronic configuration for D+and E+2. (2 marks) ii) A formed a complex ion with oxidation number 3. Verify whether this compound have color or colorless with the reason. (4 marks) b) Between element A,D and E above, briefly describe which element has the smallest size. (2 marks)

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