ALLOTROPIC FORMS OF PHOSPHORUS AND THEIR USE IN INDUSTRIES
Phosphorus is represented by P. The atomic number is 15 and atomic weight is 30.97.Melting point of phosphorus is 44 and boiling point……
Phosphorus is represented by P. The atomic number is 15 and atomic weight is 30.97.Melting point of phosphorus is 44 and boiling point……
Sulfuric acid was first prepared by a Muslim scientist in 9th century. They prepared by the distillation of sulfuric acid by using……