The equation B + O2 -> B2O3

Detailed information about the equation B + O₂ -> B₂O₃:

• In this equation, boron atom (B) interacts with oxygen (O₂) to produce boron trioxide (B₂O₃).
• To balance the equation, we need two boron atoms and 1.5 molecules of oxygen to create one molecule of boron trioxide. Thus, the balanced equation becomes: 2B + 1 -> .5O₂ -> B₂O₃.

Reaction conditions:

• This reaction takes place at high temperatures.
• Boron can react with oxygen at room temperature, but the higher the temperature, the faster the reaction rate.

Reaction process:

• Boron atoms combine with oxygen to produce boron trioxide.
• This reaction is an oxidation process, in which boron is oxidized and oxygen is reduced.

Phenomena that occur:

• When this reaction takes place, we can see the color change of the reaction mixture from the black of boron to the white of boron trioxide.