Advertisement
Online Dictionary: translate word or phrase from Indonesian to English or vice versa, and also from english to english on-line.
Hasil cari dari kata atau frase: Phosphorus (0.01110 detik)
Found 3 items, similar to Phosphorus.
English → Indonesian (quick) Definition: phosphorus fosfor
English → English (WordNet) Definition: phosphorus phosphorus n 1: a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms [syn: P, atomic number 15] 2: a planet (usually Venus) seen just before sunrise in the eastern sky [syn: morning star, daystar]
English → English (gcide) Definition: Phosphorus Phosphorus \Phos"phor*us\ (f[o^]s"f[o^]r*[u^]s), n.; pl. Phosphori (f[o^]s"f[o^]r*[imac]). [L., the morning star, Gr. fwsfo`ros, lit., light bringer; fw^s light + fe`rein to bring.] 1. The morning star; Phosphor. [1913 Webster] 2. (Chem.) A poisonous nonmetallic element of the nitrogen group, obtained as a white, or yellowish, translucent waxy substance, having a characteristic disagreeable smell; this waxy allotropic form is also called yellow phosphorus , to distinguish it from another allotropic form, red phosphorus. It is very active chemically, must be preserved under water, and unites with oxygen even at ordinary temperatures, giving a faint glow, -- whence its name. It always occurs combined, usually in phosphates, as in the mineral apatite, in bones, etc. It is used in the composition on the tips of friction matches, and for many other purposes. The molecule contains four atoms. Symbol P. Atomic weight 31.0. [1913 Webster] 3. (Chem.) Hence, any substance which shines in the dark like phosphorus, as certain phosphorescent bodies. [1913 Webster] Bologna phosphorus (Chem.), sulphide of barium, which shines in the dark after exposure to light; -- so called because this property was discovered by a resident of Bologna. The term is sometimes applied to other compounds having similar properties. Metallic phosphorus (Chem.), an allotropic modification of phosphorus, obtained as a gray metallic crystalline substance, having very inert chemical properties. It is obtained by heating ordinary phosphorus in a closed vessel at a high temperature. Phosphorus disease (Med.), a disease common among workers in phosphorus, giving rise to necrosis of the jawbone, and other symptoms. Red phosphorus, or Amorphous phosphorus (Chem.), an allotropic modification of phosphorus, obtained as a dark red powder by heating ordinary phosphorus in closed vessels. It is not poisonous, is not phosphorescent, and is only moderately active chemically. It is valuable as a chemical reagent, and is used in the composition of the friction surface on which safety matches are ignited. Solar phosphori (Chem.), phosphorescent substances which shine in the dark after exposure to the sunlight or other intense light. yellow phosphorus (Chem.), the waxy yellow allotropic form of elemental phosphorus. See also phosphorus[2]. [1913 Webster +PJC]
English → Indonesian (quick) Definition: phosphorus fosfor
English → English (WordNet) Definition: phosphorus phosphorus n 1: a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms [syn: P, atomic number 15] 2: a planet (usually Venus) seen just before sunrise in the eastern sky [syn: morning star, daystar]
English → English (gcide) Definition: Phosphorus Phosphorus \Phos"phor*us\ (f[o^]s"f[o^]r*[u^]s), n.; pl. Phosphori (f[o^]s"f[o^]r*[imac]). [L., the morning star, Gr. fwsfo`ros, lit., light bringer; fw^s light + fe`rein to bring.] 1. The morning star; Phosphor. [1913 Webster] 2. (Chem.) A poisonous nonmetallic element of the nitrogen group, obtained as a white, or yellowish, translucent waxy substance, having a characteristic disagreeable smell; this waxy allotropic form is also called yellow phosphorus , to distinguish it from another allotropic form, red phosphorus. It is very active chemically, must be preserved under water, and unites with oxygen even at ordinary temperatures, giving a faint glow, -- whence its name. It always occurs combined, usually in phosphates, as in the mineral apatite, in bones, etc. It is used in the composition on the tips of friction matches, and for many other purposes. The molecule contains four atoms. Symbol P. Atomic weight 31.0. [1913 Webster] 3. (Chem.) Hence, any substance which shines in the dark like phosphorus, as certain phosphorescent bodies. [1913 Webster] Bologna phosphorus (Chem.), sulphide of barium, which shines in the dark after exposure to light; -- so called because this property was discovered by a resident of Bologna. The term is sometimes applied to other compounds having similar properties. Metallic phosphorus (Chem.), an allotropic modification of phosphorus, obtained as a gray metallic crystalline substance, having very inert chemical properties. It is obtained by heating ordinary phosphorus in a closed vessel at a high temperature. Phosphorus disease (Med.), a disease common among workers in phosphorus, giving rise to necrosis of the jawbone, and other symptoms. Red phosphorus, or Amorphous phosphorus (Chem.), an allotropic modification of phosphorus, obtained as a dark red powder by heating ordinary phosphorus in closed vessels. It is not poisonous, is not phosphorescent, and is only moderately active chemically. It is valuable as a chemical reagent, and is used in the composition of the friction surface on which safety matches are ignited. Solar phosphori (Chem.), phosphorescent substances which shine in the dark after exposure to the sunlight or other intense light. yellow phosphorus (Chem.), the waxy yellow allotropic form of elemental phosphorus. See also phosphorus[2]. [1913 Webster +PJC]
Advertisement
