Borax when heated on platinum wire forms a glass like bead which is ma

1.	Borax when heated on platinum wire forms a glass like bead which is made up of :
Answer» SODIUM tetraborated sodium metaborate sodium metaborate and BORIC anhydride boric anhydride and sodium tetraborate Solution :It is the correct answer `Na_(2)B_(4)O_(7). 10 H_(2)O OVERSET("heat")RARR Na_(2)B_(4)O_(7) overset("heat")rarr underset("Transparent bead")(2NaBO_(2) + B_(2)O_(3))`

Discussion