Final answer:
Borax is a compound used in borosilicate glass, Boraxo soap, drill bits, and control rods in nuclear power plants.
Step-by-step explanation:
Borax, also known as sodium borate, is the subject of this question. It is a compound that contains the element boron. Borax is used in various applications such as borosilicate glass, Boraxo soap, drill bits, and control rods in nuclear power plants.
SEO keywords: borax, borosilicate glass, Boraxo soap, drill bits, control rods, nuclear power plants