LEAD AZIDE Meaning and
Definition
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Lead azide is an inorganic compound with the chemical formula Pb(N3)2. It is a highly explosive, highly sensitive, and shock-sensitive compound commonly used as a primary explosive. It possesses a white crystalline appearance and is most commonly found in the form of small crystals or powder.
As a primary explosive, lead azide is used primarily in the production of detonators, initiators, and other blasting devices. Its explosive properties are attributed to the presence of highly unstable N3- ions, which readily decompose to form nitrogen gas (N2), leading to a rapid expansion of gases and subsequent explosion. The compound is highly sensitive to impact, heat, friction, and even static electricity, making it a potentially hazardous substance that requires careful handling and storage.
Due to its extreme instability and sensitivity, lead azide is typically utilized in small quantities as a booster or initiator rather than as a main explosive material. It is often combined or mixed with other less sensitive compounds like lead styphnate or potassium chlorate to enhance the initiation of larger amounts of main explosive compounds.
As the name suggests, lead azide contains the element lead, which adds to the compound's density and stability. However, it also poses environmental concerns due to the potential toxicity of lead. Therefore, proper precautions must be taken to ensure safe disposal and prevent any negative impact on the environment.
Common Misspellings for LEAD AZIDE
- kead azide
- pead azide
- oead azide
- lwad azide
- lsad azide
- ldad azide
- lrad azide
- l4ad azide
- l3ad azide
- lezd azide
- lesd azide
- lewd azide
- leqd azide
- leas azide
- leax azide
- leac azide
- leaf azide
- lear azide
- leae azide
- lead zzide
Etymology of LEAD AZIDE
The word "lead azide" has its etymology rooted in the materials it is composed of, namely "lead" and "azide".
- "Lead" is derived from the Old English word "lead" or "leadan", which originally meant "to go, go forth", and later evolved to refer to the metallic element "lead". This term can be traced back to Proto-Germanic *laþaną, which means "to go", and is further related to the Old Norse "leitha". It eventually became associated with the metal due to characteristic properties of its softness and malleability.
- "Azide" is derived from the French word "azote", which means "nitrogen".
