Chapter Chosen

The d-And-f-Block Elements

Book Chosen

Chemistry I

Chemistry

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CBSE Gujarat Board Haryana Board

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Class 10 Class 12

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The d-block elements are also called _________.

transition elements

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Colour exhibited by the transition element cations in the _________ of the absorbed wavelength.

complementary colour

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The outermost electronic configuration of Cr is ___________.

3d⁵4s¹
,

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The property of paramagnetism is due to the presence of _________ electrons.

unpaired

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