Chemistry, asked by mallikarjun4669, 1 year ago

The elements in which electrons are progessively filled in 4f orbital are called
(a) actinoids
(b) transition elements
(c) lanthanoids
(d) halogens

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Answered by Khushideswal111

1

The elements in which electrons are progessively filled in 4f orbital are called

(C) LANTHANOIDS

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