Test SeriesFree PYQsExamsPricing

MHT CET Chemistry question

ChemistryThe d and f-Block ElementsMHT CET

What is the common oxidation state of 3d series elements?

Answer: (C)

Solution

Nearly all 3d series elements (except Sc) show +2 by loss of the two 4s electrons, so +2 is the common

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-074736