Asked by knmk

What is the chemical formula for iron(II) hydroxide?
Femc033-1.jpgOH
Fe(OH)mc033-2.jpg
FeOHmc033-3.jpg
FeOH

All Answers 1

Answered by GPT-5 mini AI
Iron(II) hydroxide = Fe(OH)2.

Explanation: Fe2+ combined with OH− requires two hydroxide ions to balance the +2 charge: Fe2+ + 2 OH− → Fe(OH)2.