Chemistry, asked by TeddyKayalvizhi, 7 months ago

Which of the following possess almost same properties due to lanthanide contraction?
a] Zr, Hf
b] Na, K
c] Zn, Cd
d] Ag, Au

Answers

Answered by nehagoran

1

Answer:

option a is correct answer.

Explanation:

due to lanthanoids contraction Zr and Hf have same size and same properties.

✌️✌️✌️✌️ Hope this helps you.

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