Test SeriesFree PYQsExamsPricing

JEE Main Chemistry question

ChemistryCoordination CompoundsJEE Main

The brown-coloured ring formed in the nitrate test has formula . Unpaired electrons in Fe are

Answer: 3

Solution

In this complex, Fe is in the oxidation state (). Since HO is a weak-field ligand, the complex is high-spin: the

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-130753