What is BCl3? Important knowledge about BCl3.

BCl₃, also known as boron trichloride or boron(III) chloride, is a colorless chemical compound. In English, it is referred to as “boron trichloride”. BCl₃ has a molar mass of 117.17 g/mol. It consists of one boron atom bonded to three chlorine atoms, forming a pyramidal structure.

BCl₃ has distinctive physical properties. It is a colorless, odorless gas under standard conditions and has a neutral pH level. The chemical properties of BCl₃ include its ability to react with water to form boronic acids and its ability to react with light metals to form boron compounds.

BCl₃ participates in several important chemical reactions. It can react with metals like sodium to produce NaCl and B. It can also react with strong acids like HNO₃ to produce B(NO₃)₃ and Cl₂. However, BCl₃ does not react with salts.

In the laboratory, BCl₃ is typically prepared from boron and chlorine at high temperatures. In industry, it is commonly produced by reacting boron with chlorine in a steel container at very high temperatures.