"Carbon dioxide" Quotes from Famous Books
... window open. We could let a little air in—but only a very little. And that very little would bring with it copious percentages of moisture saturated with finely subdivided carbonaceous matter, of carbon dioxide, and sulphur dioxide, and traces of hydric chloride, who is an old friend of our youth, known to us ... — Somehow Good • William de Morgan
... remember that there are ten essential elements of plant food. If the supply of any one of the elements fails, the crop will fail. These ten elements are carbon and oxygen taken into the leaves of the plant from the air as carbon dioxide, hydrogen, a constituent of water absorbed through the plant roots; nitrogen, taken from the soil by all plants also secured from the air by legumes. The other elements are phosphorus, potassium, magnesium, calcium, iron and sulphur, all of which are secured from the soil. The soil ... — Twenty-Five Years in the Black Belt • William James Edwards
... Russian make; a tiny affair, too small to burn anything but charcoal; but, as charcoal was easily obtainable in East London, I had bought it and fixed it myself. It was perfectly safe in a well-ventilated room, though otherwise very dangerous; for the fumes of charcoal, consisting of nearly pure carbon dioxide, being practically ... — The Uttermost Farthing - A Savant's Vendetta • R. Austin Freeman |