What is NH4ClO4 commonly known as?

NH4ClO4 is commonly known as Ammonium Perchlorate. This compound consists of the ammonium ion (NH4+) and the perchlorate ion (ClO4-). Ammonium Perchlorate is widely used as a solid rocket propellant and in explosives due to its strong oxidation properties.

The structure of NH4ClO4 highlights the presence of ammonium, which contributes to its classification in the ammonium salt group, while the perchlorate component is known for its high-energy characteristics, making it valuable in various applications in the aerospace and defense sectors.

Understanding the chemical nomenclature is important to correctly identify such compounds. In this context, Ammonium Nitrate, Sodium Perchlorate, and Calcium Hypochlorite refer to different compounds with distinct chemical properties and uses, which is why they are not the correct answer.