Chemistry, asked by padmanvpaddu, 5 months ago

d block element compounds are coloured? why give reason

Answers

Answered by Anonymous

0

When visible light falls on atransition metal compoundor ion, the unpaired electrons present in the lower energe d-orbital get promoted to high energy d-orbitals, called d-d transition, due to the absorption of visible light. ... Therefore, transmitted light shows some colour complementary to the absorbed colour.

Answered by insane000

1

Explanation:

because it shows variable oxidation state.

padmanvpaddu: tq

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