What are three properties of boron?

Answer:
Boron is a metaloid which means its pretty much in between of a metal and a non metal. Boron is one of the hardest elements on the periodic table being a horrible conductor for electricity being able to break through infrared light
First answer by Yadmasu. Last edit by Yadmasu. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 0 [recommend question].