Presence of other gases in the air does not let oxygen...

Presence of other gases in the air does not let oxygen settle down to the bottom and destroy animal and plant life. At last, after more than 1000 years, the theory of Jafar al-Sadiq (A.S) that presence of all gases in the air is essential for breathing was proved to be correct. He was the first person to discover that oxygen produces acidity.

Time did not allow him to make known to the world further such revelations, but he was indeed proved the pioneer and leader in the scientific study of oxygen. Previous…