Oxygen is entirely unmatched among the rest of the elements, both as regards the number and varied character of its compounds, and the important part which it plays in relation to combustion and life.


Introduction to the Study of Chemical Philosophy, 10th Section II, Chapter X (p. 161), Longmans, Green & Co. 1901


Oxygen is entirely unmatched among the rest of the elements, both as regards the number and varied character of its compounds, and the important part ...

Oxygen is entirely unmatched among the rest of the elements, both as regards the number and varied character of its compounds, and the important part ...

Oxygen is entirely unmatched among the rest of the elements, both as regards the number and varied character of its compounds, and the important part ...

Oxygen is entirely unmatched among the rest of the elements, both as regards the number and varied character of its compounds, and the important part ...