Αποτελέσματα Αναζήτησης
Properties. Liquid NH 3. Solid NH 3. Two visible states of NH 3. Ammonia is a colourless gas with a characteristically pungent smell. It is lighter than air, its density being 0.589 times that of air. It is easily liquefied due to the strong hydrogen bonding between molecules.
Ammonia | NH3 or H3N | CID 222 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
2 NH 4 Cl + 2 CaO → CaCl 2 + Ca(OH) 2 + 2 NH 3 Today, the typical modern ammonia-producing plant first converts natural gas (i.e., methane) or liquified petroleum gas (such gases are propane and butane ) or petroleum naphtha into gaseous hydrogen .
Molecular shape of ammonia. Because, there are three sigma bonds and one lone pair around nitrogen atom, molecular shape of ammonia is trigonal pyramidal.
1 ημέρα πριν · Ammonia is the simplest binary hydride made up of nitrogen and hydrogen denoted by its chemical formulae as NH3. It is a stable pnictogen hydride where all the atoms are covalently bonded to achieve a reactive state. Ammonia is lighter than the air, colorless, and pungent in smell.
2 ημέρες πριν · ammonia (NH3), colourless, pungent gas composed of nitrogen and hydrogen. It is the simplest stable compound of these elements and serves as a starting material for the production of many commercially important nitrogen compounds. Uses of ammonia. The major use of ammonia is as a fertilizer.
NH 3 Ammonia. Ammonia has 4 regions of electron density around the central nitrogen atom (3 bonds and one lone pair). These are arranged in a tetrahedral shape. The resulting molecular shape is trigonal pyramidal with H-N-H angles of 106.7°. Click the structures to load the molecules. Related structures H 2 O | NH 3 | CH 4 | PF 5 |SF 4 |ClF 3 ...
