I had an X-ray and scans that showed several torn ligaments. But I'd also damaged the soft pad of fat under my kneecap. Mr Hardy explained it was becoming trapped in the knee joint when I sat down. The cracking I could hear when I stood up was the lump of fat popping out of the joint.
Oxidizing agent. Home Â» Oxidizing agent. Definition. noun, plural: oxidizing agents. Any substance that has the ability to oxidize other substance. Supplement. An oxidizing agent is a substance that accepts or receives electron from another substance, hence, is consequently reduced. Since it accepts electrons it is also called an electron acceptor.
What is the strongest oxidizing agent of the following set FeO Fe2O3 Fe3O4 FeO4-2? The strongest oxidizing agent of them is FeO4-2 ion, which is called Ferrate. Its oxidizing powers come from Iron in its +6 oxidation state. These ions are even stronger oxi â¦ dizers than Permanganates or Nitrates.