Permanganate
MnO4-
Permanganate is a highly reactive chemical compound that contains the permanganate ion (MnO4-). It is a powerful oxidizing agent and is commonly used in a variety of chemical reactions such as oxidation of alcohols, synthesis of organic compounds, wastewater treatment, and sterilization of equipment.
Permanganate is a purple-colored, crystalline solid that is soluble in water. It has a tetrahedral geometry and the manganese atom is in a +7 oxidation state, which is the highest oxidation state for manganese.
One important application of permanganate is in the treatment of drinking water and wastewater. It is added to water to remove impurities and contaminants such as bacteria, viruses, and organic compounds. The permanganate oxidizes these substances, causing them to break down into harmless products. Additionally, permanganate can also be used to remove iron and manganese from water.
Permanganate can also be used in the laboratory as an oxidizing agent for many organic reactions. For example, it can be used to oxidize primary and secondary alcohols to aldehydes and ketones respectively. It is also used in the preparation of synthetic organic compounds.
Overall, permanganate is a versatile compound that is widely used in various applications due to its strong oxidizing properties.
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