Encyclopedia - List Of Diseases Starting With C: Encyclopedia Ii - List Of Diseases Starting With C - Cl
List of diseases starting with C - Cla. Clarkson disease Clayton Smith Donnai syndrome List of diseases starting with C - Cle. ...   » Read the article

Encyclopedia - Colloidal Gold: Encyclopedia Ii - Colloidal Gold - Synthesis
Generally, gold nanoparticles are produced in a liquid ("liquid chemical methods") by reduction of hydrogen tetrachloroaurate (HAuCl4), a...   » Read the article

Encyclopedia - Californium: Encyclopedia - Californium
Californium is a synthetic element in the periodic table that has the symbol Cf and atomic number 98. A radioactive transuranic element, ...   » Read the article

Encyclopedia - Chloroform: Encyclopedia Ii - Chloroform - History
Chloroform was discovered in July, 1831 by American physician Samuel Guthrie (1782-1848), and independently a few months later by French ...   » Read the article

Encyclopedia - Californium: Encyclopedia Ii - Californium - Notable Characteristics
Weighable amounts of californium make it possible to determine some of its properties using macroscopic quantities. Californium-252 (2.6 ...   » Read the article

Encyclopedia - Lorazepam: Encyclopedia - Lorazepam
Lorazepam is a benzodiazepine used to treat anxiety disorders and insomnia, as well as certain types of seizures. It is sold under the br...   » Read the article

Encyclopedia - Vanadium: Encyclopedia - Vanadium
Vanadium is a chemical element in the periodic table that has the symbol V and atomic number 23. A rare, soft and ductile element, vanadi...   » Read the article

Encyclopedia - Carboxylic Acid: Encyclopedia - Carboxylic Acid
Carboxylic acids are organic acids characterized by the presence of a carboxyl group, which has the formula -C(=O)-OH, usually written as...   » Read the article

Encyclopedia - Curium: Encyclopedia - Curium
Curium is a synthetic element in the periodic table that has the symbol Cm and atomic number 96. A radioactive metallic transuranic eleme...   » Read the article

Encyclopedia - Apatite: Encyclopedia - Apatite
Apatite is a group of phosphate minerals, usually referring to: hydroxylapatite, fluorapatite, and chlorapatite, named for high concentra...   » Read the article

Encyclopedia - Cyanogen: Encyclopedia - Cyanogen
Cyanogen is a chemical compound (CN)2. The CN entity behaves like a halogen. As do halogens, it forms molecules consisting of two CN grou...   » Read the article

Encyclopedia - Acyl Chloride: Encyclopedia - Acyl Chloride
In organic chemistry, an acyl chloride (or acid chloride) is an organic compound which is a reactive derivative of a carboxylic acid. In ...   » Read the article

Encyclopedia - Ammonium Perchlorate: Encyclopedia - Ammonium Perchlorate
General Physical Thermochemistry Safety SI units were used where possible. Unless otherwise stated, standard conditions were used. Discla...   » Read the article

Encyclopedia - Zopiclone: Encyclopedia - Zopiclone
Zopiclone (5S)-6-(chloropyridin-2-yl) -7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpipezarine-1-carboxylate C17H17ClN6O3 Zop...   » Read the article

Encyclopedia - Yttrium: Encyclopedia - Yttrium
Yttrium is a chemical element in the periodic table that has the symbol Y and atomic number 39. A silvery metallic transition metal, yttr...   » Read the article

Encyclopedia - Chloric Acid: Encyclopedia - Chloric Acid
Chloric acid, HClO3, is an oxoacid of chlorine, and the formal precursor of chlorate salts. It is a strong acid (pKa ≈ −1) and o...   » Read the article

Encyclopedia - Chloride: Encyclopedia - Chloride
The chloride ion is formed when the element chlorine picks up one electron to form the anion (negatively-charged ion) Cl−. The salts of...   » Read the article

Encyclopedia - Chloroform: Encyclopedia - Chloroform
Chloroform (also known as trichloromethane and methyl trichloride) is a chemical compound with formula CHCl3. It does not support combust...   » Read the article

Encyclopedia - Goldiii Chloride: Encyclopedia - Goldiii Chloride
Gold(III) chloride, traditionally called auric chloride, is one of the most common compounds of gold. It has the formula AuCl3. The Roman...   » Read the article

Encyclopedia - Chloral Hydrate: Encyclopedia - Chloral Hydrate
Chloral hydrate Chloral hydrate, also known as trichloroacetaldehyde monohydrate, 2,2,2-trichloro-1,1-ethanediol, and under the tradenam...   » Read the article

Encyclopedia - Chemical Compound: Encyclopedia - Chemical Compound
A chemical compound is a chemical substance formed from two or more elements, with a fixed ratio determining the composition. For example...   » Read the article

Encyclopedia - Colloidal Gold: Encyclopedia - Colloidal Gold
Colloidal gold is a suspension (or colloid) of sub-micrometre-sized particles in a fluid, usually water. The liquid is usually either an ...   » Read the article

Encyclopedia - Chloroprene: Encyclopedia - Chloroprene
Chloroprene is the common name for the organic compound 2-chloro-1,3-butadiene, which has the chemical formula C4H5Cl. The chemical struc...   » Read the article

Encyclopedia - Silver: Encyclopedia - Silver
Silver is a chemical element with the symbol Ag (from the traditional abbreviation for the Latin argentum). A soft white lustrous transit...   » Read the article

Encyclopedia - Gold: Encyclopedia - Gold
Gold is a chemical element in the periodic table that has the symbol Au (L. aurum) and atomic number 79. A soft, shiny, yellow, dense, ma...   » Read the article

Encyclopedia - Carboxylic Acid: Encyclopedia Ii - Carboxylic Acid - Acidity Electron Distribution And Resonance
Carboxylic acids are widespread in nature. Carboxylic acids are typically weak acids that partially dissociate into H+ cations and RCOO- ...   » Read the article

Encyclopedia - Neptunium: Encyclopedia Ii - Neptunium - Notable Characteristics
Silvery in appearance, neptunium metal is fairly chemically reactive and is found in at least three structural modifications: alpha-nept...   » Read the article

Encyclopedia - Oxide: Encyclopedia Ii - Oxide - Current Naming
Oxides can be named after the amount of oxygen atoms in the oxide. Oxides containing only one oxygen are called oxide or monoxide, those ...   » Read the article

Encyclopedia - Palladium: Encyclopedia Ii - Palladium - Notable Characteristics
Palladium is a soft steel-white metal that resembles platinum, doesn't tarnish in air, and is the least dense and has the lowest melting ...   » Read the article

Encyclopedia - Rhodium: Encyclopedia Ii - Rhodium - Occurrence
The industrial extraction of rhodium is complex as the metal occurs in ores mixed with other metals such as palladium, silver, platinum, ...   » Read the article

Encyclopedia - Sulfur Mustard: Encyclopedia Ii - Sulfur Mustard - History
After a failed attempt on the Eastern front, it was first used effectively in World War I by the German army against Canadian soldiers in...   » Read the article

Encyclopedia - 12-dichloroethane: Encyclopedia Ii - 12-dichloroethane - Uses
12-Dichloroethane - Vinyl chloride monomer VCM production. With approximately 80% of the world's consumption of 1,2-dichloroethane, the...   » Read the article

Encyclopedia - Mass Spectrometry: Encyclopedia Ii - Mass Spectrometry - Instrumentation
Mass spectrometry - Ion source. The ion source is the part of the mass spectrometer that ionizes the material under analysis (the analy...   » Read the article

Encyclopedia - Hitachi 917: Encyclopedia Ii - Hitachi 917 - Appearance And Use
The 917 has two trays for racks, plus a stat rack. Racks that hold five test tubes slide in on the left side of the machine. There are tw...   » Read the article

Encyclopedia - Hydrochloric Acid: Encyclopedia Ii - Hydrochloric Acid - History
Hydrochloric acid was first discovered around the year 800 by Arab-Yemeni alchemist Jabir ibn Hayyan (Geber), by mixing common salt with ...   » Read the article

Encyclopedia - Magnesium: Encyclopedia Ii - Magnesium - Applications
Magnesium compounds, primarily magnesium oxide, are used mainly as refractory material in furnace linings for producing iron and steel, n...   » Read the article

Encyclopedia - Perchlorate: Encyclopedia Ii - Perchlorate - Perchlorate Pollution
Perchlorates are a neurotoxin. They have been found to affect the thyroid gland in particular. When perchlorates enter the body, they blo...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Salt Throughout History
Salt's preservative ability was a foundation of civilization. It eliminated dependency on the seasonal availability of food and allowed t...   » Read the article

Encyclopedia - Radium: Encyclopedia Ii - Radium - Notable Characteristics
The heaviest of the alkaline earth metals, radium is intensely radioactive and resembles Barium chemically. This metal is found (combined...   » Read the article

Encyclopedia - Vanadium: Encyclopedia Ii - Vanadium - Notable Characteristics
Vanadium is a soft and ductile, gray-white metal. It has good resistance to corrosion by alkalis, sulfuric and hydrochloric acid. It oxid...   » Read the article

Encyclopedia - Sodium: Encyclopedia Ii - Sodium - Notable Characteristics
Like the other alkali metals, sodium metal is a soft, light-weight, silvery white, reactive metal. Owing to its extreme reactivity, in na...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Salt Throughout History
Salt's preservative ability was a foundation of civilization. It eliminated dependency on the seasonal availability of food and allowed t...   » Read the article

Encyclopedia - Thionyl Chloride: Encyclopedia Ii - Thionyl Chloride - Reactions
Thionyl chloride is used both on a laboratory and an industrial scale. It reacts with water to release hydrogen chloride (HCl) and sulfur...   » Read the article

Encyclopedia - Titanium: Encyclopedia Ii - Titanium - Notable Characteristics
Titanium is well known for its excellent corrosion resistance (almost as resistant as platinum), being able to withstand attack by acids,...   » Read the article

Encyclopedia - Silver: Encyclopedia Ii - Silver - Notable Characteristics
Silver is a very ductile and malleable (slightly harder than gold) univalent coinage metal with a brilliant white metallic luster that ca...   » Read the article

Encyclopedia - Curium: Encyclopedia Ii - Curium - Notable Characteristics
The isotope curium-248 has been synthesized only in milligram quantities, but curium-242 and curium-244 are made in multigram amounts, wh...   » Read the article

Encyclopedia - Lorazepam: Encyclopedia Ii - Lorazepam - Dosage
Daily doses vary greatly from 0.5 mg bedtime for insomnia and 2.5 mg every 6 hours and more in the acute treatment of mania, before the f...   » Read the article

Encyclopedia - Goldiii Chloride: Encyclopedia Ii - Goldiii Chloride - Uses
Gold(III) chloride is one of the most common gold compounds and it is therefore used as the starting point for the synthesis of many othe...   » Read the article

Encyclopedia - Loop Diuretic: Encyclopedia Ii - Loop Diuretic - Mechanism Of Action
Loop diuretics act on the Na+/K+/Cl- cotransporter in the ascending loop of Henle to inhibit sodium and chloride reabsorption. Because ma...   » Read the article

Encyclopedia - Zopiclone: Encyclopedia Ii - Zopiclone - Adverse Reactions
The side-effect most commonly seen in clinical trials is taste alteration (bitter, metallic taste). Zopiclone - More Common Reactions:. ...   » Read the article

Encyclopedia - Radiometric Dating: Encyclopedia Ii - Radiometric Dating - Fundamentals Of Radiometric Dating
All ordinary matter is made up of combinations of chemical elements, each with its own atomic number, indicating the number of protons in...   » Read the article

Encyclopedia - Yttrium: Encyclopedia Ii - Yttrium - Applications
Yttrium(III) oxide is the most important yttrium compound and is widely used to make YVO4 europium and Y2O3 europium phosphors that give ...   » Read the article

Encyclopedia - Phosphorus Trichloride: Encyclopedia Ii - Phosphorus Trichloride - Chemical Properties
In phosphorus trichloride (PCl3), the phosphorus is in the +3 oxidation state and the chlorines are in the -1 oxidation state. PCl3 react...   » Read the article

Encyclopedia - Chloride: Encyclopedia Ii - Chloride - Examples
Chloride ion is banging See the Chlorides category for a larger list. ... See also:Chloride, Chloride - Examples   » Read the article

Encyclopedia - Fluorescent Lamp: Encyclopedia Ii - Fluorescent Lamp - Principles Of Operation
The main principle of fluorescent tube operation is based around inelastic scattering of electrons. An incident electron (emitted from th...   » Read the article

Encyclopedia - Lutetium: Encyclopedia Ii - Lutetium - Notable Characteristics And Applications
Lutetium is a silvery white corrosion-resistant trivalent metal that is relatively stable in air and is the heaviest and hardest of the r...   » Read the article

Encyclopedia - Methylmercury: Encyclopedia Ii - Methylmercury - Biological Impact
Ingested methylmercury is readily and completely absorbed by the gastrointestinal tract. It is mostly found complexed with free cysteine ...   » Read the article

Encyclopedia - Rhodamine: Encyclopedia Ii - Rhodamine - Rhodamine B
Molecular Formula: C28H31N2O3Cl Molecular Weight: 479.02 grams/mole CAS Number: 81-88-9 Rhodamine B is used in biology as a staining fluo...   » Read the article

Encyclopedia - Electrical Conduction: Encyclopedia Ii - Electrical Conduction - Solids Including Insulating Solids
In crystalline solids, atoms interact with their neighbors, and the energy levels of the electrons in isolated atoms turn into bands. Whe...   » Read the article

Encyclopedia - Tinii Chloride: Encyclopedia Ii - Tinii Chloride - Chemical Properties
Tin(II) chloride can dissolve in less than its own mass of water without apparent decomposition, but as the solution is diluted hydrolysi...   » Read the article

Encyclopedia - Gold: Encyclopedia Ii - Gold - Notable Characteristics
Gold is a metallic element with a characteristic yellow color, but can also be black or ruby when finely divided, while colloidal solutio...   » Read the article

Encyclopedia - Ligand: Encyclopedia Ii - Ligand - Ligand Arrangements
The ligand geometries are named and described as if the central atom were in the middle of a polyhedron, and the corners of that shape we...   » Read the article

Encyclopedia - Carboxylic Acid: Encyclopedia Ii - Carboxylic Acid - Acidity Electron Distribution And Resonance
Carboxylic acids are widespread in nature. Carboxylic acids are typically weak acids that partially dissociate into H+ cations and RCOO- ...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Salt Throughout History
Salt's preservative ability was a foundation of civilization. It eliminated dependency on the seasonal availability of food and allowed t...   » Read the article

Encyclopedia - Poison: Encyclopedia Ii - Poison - Types Of Poisons
The majority of this section is sorted by ICD-10 code, which classifies poisons based upon the nature of the poison itself. However, it i...   » Read the article

Encyclopedia - Carboxylic Acid: Encyclopedia Ii - Carboxylic Acid - Acidity, Electron Distribution And Resonance
Carboxylic acids are widespread in nature. Carboxylic acids are typically weak acids that partially dissociate into H+ cations and RCOO- ...   » Read the article

Encyclopedia - Chloroform: Encyclopedia Ii - Chloroform - Uses
In the late 19th and early 20th centuries, chloroform was used as an inhaled anesthetic during surgery. However, safer, more flexible dru...   » Read the article

Encyclopedia - Chloroform: Encyclopedia Ii - Chloroform - Production
Industrially, chloroform is produced by heating a mixture of chlorine and either chloromethane or methane to 400-500°C. At this temperat...   » Read the article

Encyclopedia - Californium: Encyclopedia Ii - Californium - History
Californium was first synthesized by University of California, Berkeley researchers Stanely Thompson, Kenneth Street, Jr., Albert Ghiorso...   » Read the article

Encyclopedia - Chloroform: Encyclopedia Ii - Chloroform - Safety
As might be expected from its use as an anesthetic, inhaling chloroform vapors depresses the central nervous system. Breathing about 900 ...   » Read the article

Encyclopedia - Titanium: Encyclopedia Ii - Titanium - Compounds
The +4 oxidation state dominates in titanium chemistry, but compounds in the +3 oxidation state are also common. Because of this high oxi...   » Read the article

Article - Popular Topic Pages Ii - 28
This is a sitemap for popular topic pages at Global Oneness. Click on a link and you will find multiple articles related to the topic: ...   » Read the article

Encyclopedia - Sodium: Encyclopedia Ii - Sodium - Compounds
Sodium chloride, better known as common salt, is the most common compound of sodium, but sodium occurs in many other minerals, such as am...   » Read the article

Encyclopedia - Radiometric Dating: Encyclopedia Ii - Radiometric Dating - Modern Dating Techniques
Radiometric dating can be performed on samples as small as a billionth of a gram using a mass spectrometer. The mass spectrometer was inv...   » Read the article

Encyclopedia - Radiometric Dating: Encyclopedia Ii - Radiometric Dating - Short-range Dating Techniques
There are a number of other dating techniques that have short ranges and are so used for historical or archaeological studies. One of the...   » Read the article

Encyclopedia - Sodium: Encyclopedia Ii - Sodium - Occurrence
Sodium is relatively abundant in stars and the D spectral lines of this element are among the most prominent in star light. Sodium makes ...   » Read the article

Encyclopedia - Sodium: Encyclopedia Ii - Sodium - Isotopes
There are thirteen isotopes of sodium that have been recognized. The only stable isotope is Na-23. Sodium has two radioactive cosmogenic ...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Biological Importance
Sodium chloride is essential to life on Earth. Most biological tissues and body fluids contain a varying amount of salt. The concentratio...   » Read the article

Encyclopedia - Titanium: Encyclopedia Ii - Titanium - Isotopes
Naturally occurring titanium is composed of 5 stable isotopes; Ti-46, Ti-47, Ti-48, Ti-49 and Ti-50 with Ti-48 being the most abundant (7...   » Read the article

Encyclopedia - Tinii Chloride: Encyclopedia Ii - Tinii Chloride - Structure
SnCl2 has a lone pair, such that the molecule in the gas phase is bent. In the solid state, crystalline SnCl2 forms chains linked via chl...   » Read the article

Encyclopedia - Titanium: Encyclopedia Ii - Titanium - Occurrence And Production
Titanium metal is not found unbound to other elements in nature but the element is the ninth most abundant element in the Earth's crust (...   » Read the article

Encyclopedia - Tinii Chloride: Encyclopedia Ii - Tinii Chloride - Preparation
Anhydrous SnCl2 is prepared by the action of dry hydrogen chloride gas on tin metal. The dihydrate is made by a similar reaction, using h...   » Read the article

Encyclopedia - Tinii Chloride: Encyclopedia Ii - Tinii Chloride - Uses
A solution of tin(II) chloride containing a little hydrochloric acid is used for the tin-plating of steel, in order to make tin cans. An ...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Biological Importance
Sodium chloride is essential to life on Earth. Most biological tissues and body fluids contain a varying amount of salt. The concentratio...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Production And Use
Nowadays, salt is produced by evaporation of seawater or brine from other sources, such as brine wells and salt lakes, and by mining rock...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Etymology
Salt has also had influence on the English language. Many of its effects can still be seen today. Words and expressions related to salt m...   » Read the article

Encyclopedia - Poison: Encyclopedia Ii - Poison - Poisoning In Children
Poison - Background. Poisoning is the fourth most common cause of accidents in children. Children less than 5 years of age and adolesce...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Production And Use
Nowadays, salt is produced by evaporation of seawater or brine from other sources, such as brine wells and salt lakes, and by mining rock...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - In Religion
There are thirty-two references to salt in the Bible, the most familiar probably being the story of Lot's wife, who was turned into a pil...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - In Religion
There are thirty-two references to salt in the Bible, the most familiar probably being the story of Lot's wife, who was turned into a pil...   » Read the article

Encyclopedia - Sodium: Encyclopedia Ii - Sodium - Applications
Sodium in its metallic form is an essential component in the making of esters and in the manufacture of organic compounds. This alkali me...   » Read the article

Encyclopedia - Radium: Encyclopedia Ii - Radium - History
Radium (Latin radius, ray) was discovered by Marie Curie and her husband Pierre in 1898 in pitchblende/uraninite from North Bohemia. Whil...   » Read the article

Encyclopedia - Fluorescent Lamp: Encyclopedia Ii - Fluorescent Lamp - Tube Designations
Note: the information in this section might be inapplicable outside of North America. Bulbs are typically identified by a code such as F#...   » Read the article

Encyclopedia - Gold: Encyclopedia Ii - Gold - History
Gold ( Sanskrit jval, Greek χρυσóς [khrisós], Latin aurum for "shining dawn", Anglo-Saxon gold, Chinese 金 [jīn],Japanese 金 [k...   » Read the article

Encyclopedia - Fluorescent Lamp: Encyclopedia Ii - Fluorescent Lamp - Advantages Over Incandescent Lamps
Fluorescent lamps are much more efficient than incandescent light bulbs of an equivalent brightness. This is because more of the consumed...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - Production And Use
Nowadays, salt is produced by evaporation of seawater or brine from other sources, such as brine wells and salt lakes, and by mining rock...   » Read the article

Encyclopedia - Sodium Chloride: Encyclopedia Ii - Sodium Chloride - In Religion
There are thirty-two references to salt in the Bible, the most familiar probably being the story of Lot's wife, who was turned into a pil...   » Read the article

Encyclopedia - Hydrochloric Acid: Encyclopedia Ii - Hydrochloric Acid - Safety
Hydrochloric acid in high concentrations forms acidic mists. Both the mist and the solution have a corrosive effect on human tissue, pote...   » Read the article

Encyclopedia - Hydrochloric Acid: Encyclopedia Ii - Hydrochloric Acid - Hydrochloric Acid And Living Organisms
Hydrochloric acid - Physiology. Hydrochloric acid constitutes the majority of gastric acid, the human digestive fluid. In a complex pro...   » Read the article

Encyclopedia - Gold: Encyclopedia Ii - Gold - Gold And The Money Supply
In January 1959 US M3 money supply was $288.8 billion, and the official gold holdings of the United States was then 17,335.1 tonnes, or a...   » Read the article

Encyclopedia - Hydrochloric Acid: Encyclopedia Ii - Hydrochloric Acid - Applications
Hydrochloric acid is a strong inorganic acid that is used in many industrial processes. The application often determines the required pro...   » Read the article