Arsenic pentoxide is a chemical compound that is commonly used in the manufacturing of glass, wood preservatives, and pesticides. It is a highly toxic substance that can cause serious health problems if ingested or inhaled. In this article, we will explore the definition and meaning of arsenic pentoxide, its origin, associations, synonyms, and antonyms.
Definitions
Arsenic pentoxide is an inorganic compound that is composed of arsenic and oxygen. Its chemical formula is As2O5, and it is a white, odorless, and crystalline powder. It is highly soluble in water and is a potent oxidizing agent.
Origin
Arsenic pentoxide was first discovered in the early 19th century by the French chemist Louis Jacques Thénard. He obtained it by heating arsenic trioxide with nitric acid. The compound was later named arsenic pentoxide due to its composition of five oxygen atoms.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, arsenic pentoxide is defined as “a poisonous white crystalline oxide As2O5 used especially as a reagent and in the manufacture of glass and wood preservatives.”
The Oxford English Dictionary defines it as “a highly toxic compound that is used in the manufacture of pesticides, glass, and other products.”
Associations
Arsenic pentoxide is associated with toxicity, carcinogenicity, and mutagenicity. It is a potent poison that can cause severe health problems such as vomiting, diarrhea, abdominal pain, and even death. It is also associated with the manufacturing of glass, wood preservatives, and pesticides.
Synonyms
Some synonyms of arsenic pentoxide include arsenic oxide, arsenic anhydride, and arsenic acid.
Antonyms
There are no antonyms for arsenic pentoxide as it is a chemical compound and not a concept or idea.
The same root words
The same root words as arsenic pentoxide include arsenic, pent, and oxide.
Example Sentences
- The manufacturing of glass and wood preservatives involves the use of arsenic pentoxide.
- Arsenic pentoxide is a highly toxic substance that can cause serious health problems if ingested or inhaled.
- The compound arsenic pentoxide is composed of arsenic and oxygen.
- The use of arsenic pentoxide in pesticides has been banned in many countries due to its toxicity.
- The French chemist Louis Jacques Thénard discovered arsenic pentoxide in the early 19th century.