The reduction in atomic size with increase in atomic number down the group is a characteristic of?

d-block elements

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f-block elements

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radioactive elements

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high atomic mass elements

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Solution

The correct option is B f-block elements
Explanation :

Because of the f - block elements, the atomic radii progressively decrease down the group due to lanthanide contraction.

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The reduction in atomic size with increase in atomic number down the group is a characteristic of?

The correct option is B f-block elementsExplanation : Because of the f - block elements, the atomic radii progressively decrease down the group due to lanthanide contraction.

The correct option is B f-block elements
Explanation :

Because of the f - block elements, the atomic radii progressively decrease down the group due to lanthanide contraction.