The important soure of boron is

Boron is a

Mention two important ores of boron.

What are the important minerals of boron ?

Name the two important ores of Boron.

Borax is an important compound of Boron. Diamond has co-valent bonding. Yet it has high melting point. Give a reason.

Borax is an important compound of Boron.Give any two uses of borax.

Borax is an important compound of Boron. The solution of borax is alkaline. Give a reason.

Diborane is an important hydride of Boron. During a classroom discussion, a student argues that there is a covalent bond between Boron atoms in diborane. What is your opinion? Give justification.