respiratory acidosis acidosis resulting from ventilatory impairment and subsequent retention of carbon dioxide, in contrast to metabolic acidosis. The respiratory system has an important role in maintaining acid-base balance.
Phosphorus is commonly misspelled phosphorous. It is an essential component of living systems and is found in nervous tissue, bones and cell protoplasm. Phosphorus exists in several allotropic forms including white (or yellow), red, and black (or violet). White phosphorus has two modifications.Ordinary phosphorus is a waxy white solid.t is an essential component of living systems and is found in nervous tissue, bones and cell protoplasm. Phosphorus exists in several allotropic forms including white (or yellow), red, and black (or violet). White phosphorus has two modifications.
Phosphorus occurs mainly in the form of phosphate minerals. The principal source of phosphorus is phosphate rock, which contains phosphate mainly as Ca. [22.79]. The phosphorus produced in this fashion is the allotrope known as white phosphorus.