Question

What is the structure of K₃CrO₈ AND WHAT IS THE OXIDATION NUMBER OF Cr here .…

Answer 1

Explanation for Correct answer:-

Oxidation Number:

• The total number of electrons that an atom either gains or loses in order to form a chemical bond with another atom is known as Oxidation Number.
• Generally, the Oxidation number is the charge present on the ions.
• ${\mathrm{K}}_3{\mathrm{CrO}}_8$ has a tetragonal structure.

Oxidation Number of Chromium($\mathrm{Cr}$) in Potassium tetraperoxochromate(${\mathrm{K}}_3{\mathrm{CrO}}_8$) is +5.