What Are The Physical Properties Of Zn(NO2)2?

Zn(NO2)2 is a white crystalline solid with a molar mass of 183.38 g/mol. It has a melting point of 178°C and decomposes at higher temperatures, releasing toxic NOx gases. Zn(NO2)2 is soluble in water but insoluble in organic solvents. It is also hygroscopic, meaning it readily absorbs moisture from the air. In terms of its chemical properties, Zn(NO2)2 is a salt composed of zinc cations (Zn2+) and nitrite anions (NO2-), and it can undergo various reactions such as hydrolysis and oxidation.