🍒BORON:

•In casting of copper as a dioxidizer

•Boron rods used in automic reactor.

•Boron fiber used in bullet proof jacket,

•In composite material of aircraft

•Used in braintumer therapy.


🍒 BORAX:

•As a flux for soldring metal.

•In borex bead test

•In softning of water

•Antiseptic

•Manufacturing of enamels of glazes, tiles.

•For making optical and borosilicals SS.

•Food preservative


🍒 ALUMINIUM:

• Making house hold, untensils, frames, roof,aircrafts.

• Electric wire.

•Thermite process (In metallurgy of Cr, Mn, Fe)

•For transportin nitric acid.

•AI, Hg used as reducing agent.

•Aluminium powder + Ammonium nitrate.


🍒 LEAD [Pb]:

•In making telegraph and telephone wires

•Making bullets

•Making chamber in HSO, process.


🍒 NITROGEN:

•In the manufacturing of HNO3, NH3, CaCN2. 

•Liquid nitrogen used as refrigrant.

•Inert atmosphere in metallurgy.

•Gas thermometer and electrical bulb


🍒 NH3:

• Refrigeration

•Manufacturing HNO3, NaHCO3

•Artificial Silk. 

• Urea Formation

•For solvent


🍒 HNO3:

• Manufacturing of ammonium nitrateas fertilizer. 

•In explosive

• For making nitroglycerine. 

• Making TNT. 

• Pickling against of stainless steel. 

• Etching of Metal

•Oxidizer in rocket fule.