Chemistry, asked by yashaswicharan, 1 month ago

13. c) equal to atomic radius d) canno The lanthanide contraction is responsible for the fact that a) Zr and Y have about the same radius b) Zr a c) Zr and Hf have about the same radius d) Zr and Zn have the same oxidation state

ANSWER:C) Zr and Hf have about the same radius

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Answered by tambebushra0710

Answer:

Explanation:

Due to lanthanide contration the size for Zr and Hf is same. Lanthanide contraction can be explained on the basis of shielding effect.In multi-electron atoms the electrons are added in outer shells. ... it is similar to Zr.

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Answered by lovedevbirla

Answer:

yes ans c is correct

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13. c) equal to atomic radius d) canno The lanthanide contraction is responsible for the fact that a) Zr and Y have about the same radius b) Zr a c) Zr and Hf have about the same radius d) Zr and Zn have the same oxidation stateANSWER:C) Zr and Hf have about the same radius​

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13. c) equal to atomic radius d) canno The lanthanide contraction is responsible for the fact that a) Zr and Y have about the same radius b) Zr a c) Zr and Hf have about the same radius d) Zr and Zn have the same oxidation state

ANSWER:C) Zr and Hf have about the same radius