Pb(NO3)2, or lead(II) nitrate, is an inorganic compound composed of lead, nitrogen, and oxygen. It appears as a colorless or white crystalline solid and is highly soluble in water. This compound is often used in laboratories and industries for various applications, including as a reagent in chemical reactions and in the production of other lead compounds. When Pb(NO3)2 is heated, it decomposes to produce lead(II) oxide, nitrogen dioxide, and oxygen gas. Due to the toxicity of lead, safety precautions are essential when handling this compound. It is important to follow proper disposal methods to prevent environmental contamination.