User contributions
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- 19:24, 18 July 2015 (diff | hist) . . (+98) . . N Lewis acid (Created page with "Lewis acids are molecules which can accept electrons to form a new bond. Category:Lewis acids")
- 19:22, 18 July 2015 (diff | hist) . . (+120) . . N Category:Lewis acids (Created page with "Lewis acid is a chemical species that reacts with a Lewis base to form a Lewis adduct. ''Main Article: Lewis acid''")
- 12:57, 18 July 2015 (diff | hist) . . (+42) . . N Category:Common catalysts (Created page with "Important and readily available catalysts.")
- 12:56, 18 July 2015 (diff | hist) . . (+72) . . N Category:Chlorides (Created page with "The chloride ion is the anion (negatively charged ion) Cl<sup>−</sup>.")
- 12:55, 18 July 2015 (diff | hist) . . (+253) . . N Category:Copper compounds (Created page with "Compounds containing copper are some of the most widely encountered compounds in amateur chemistry, in part due to their ease of preparation and the wide variety of brilliant...")
- 09:44, 18 July 2015 (diff | hist) . . (+202) . . N Category:Nonpolar solvents (Created page with "Nonpolar solvents are exactly what they're called: solvents that aren't polar. These are typically organic and are useful for dissolving other organics, or for extracting comp...")
- 15:32, 17 July 2015 (diff | hist) . . (+1) . . Category:Sulfates
- 15:32, 17 July 2015 (diff | hist) . . (+76) . . N Category:Sulfates (Created page with "Chemical compounds containing the sulfate(SO<sub>4</sub><sup>-</sup>) anion.")
- 15:31, 17 July 2015 (diff | hist) . . (+27) . . N Category:Iron compounds (Created page with "Chemical compounds of iron.")
- 15:30, 17 July 2015 (diff | hist) . . (+155) . . Iron(II) sulfate
- 14:25, 16 July 2015 (diff | hist) . . (+76) . . N Category:Easily prepared chemicals (Created page with "Chemical compounds that can be easily prepared from OTC or natural products.") (current)
- 14:24, 16 July 2015 (diff | hist) . . (+4,741) . . N Phenol (Created page with "'''Phenol''', also known as '''carbolic acid''', is an aromatic organic compound with the molecular formula C<sub>6</sub>H<sub>5</sub>OH. ==Properties== ===Chemical=== Phenol...")
- 12:51, 16 July 2015 (diff | hist) . . (+41) . . N Category:Gold compounds (Created page with "Chemical compounds containing a gold ion.")
- 12:40, 16 July 2015 (diff | hist) . . (+69) . . N Category:Magnetism (Created page with "Everything related to magnets, magnetic sources, magnetic properties.")
- 12:20, 16 July 2015 (diff | hist) . . (+76) . . N Category:Alloys (Created page with "An alloy is a mixture of metals or a mixture of a metal and another element.")
- 12:15, 16 July 2015 (diff | hist) . . (+120) . . N Category:Chelating agents (Created page with "A chelating agent is a substance whose molecules can form several bonds to a single metal ion aka a multidentate ligand.")
- 12:14, 16 July 2015 (diff | hist) . . (+58) . . N Category:Pyridine derivatives (Created page with "Chemical compounds containing at least one pyridine group.")
- 12:13, 16 July 2015 (diff | hist) . . (+50) . . N Category:Carboxylic acids (Created page with "Carboxylic acids are weak acids with a -COOH unit.")
- 12:11, 16 July 2015 (diff | hist) . . (+93) . . N Category:Materials that react with glass (Created page with "Chemical compounds that react with glass, either at room temperature or at high temperatures.") (current)
- 12:09, 16 July 2015 (diff | hist) . . (+38) . . N Category:Projects (Created page with "Projects related to amateur chemistry.")
- 12:07, 16 July 2015 (diff | hist) . . (+94) . . N Category:How-to (Created page with "These articles focus on providing information about procedures which amateur chemists may use.")
- 11:55, 16 July 2015 (diff | hist) . . (+53) . . N Category:Legal and societal issues (Created page with "Everything related to the legal aspects of chemistry.")
- 11:54, 16 July 2015 (diff | hist) . . (+149) . . N Category:Public awareness (Created page with "This list contains everything related to the attitudes, opinions and activities that comprise the relations between the general public and chemistry.")
- 11:49, 16 July 2015 (diff | hist) . . (+82) . . N Category:Pyrophoric materials (Created page with "Materials that can spontaneously ignite in air, without requiring ignition source.")
- 11:45, 16 July 2015 (diff | hist) . . (+23) . . N Category:Aluminium compounds (Created page with "Compounds of aluminium.")
- 11:40, 16 July 2015 (diff | hist) . . (+35) . . N Category:Lithium compounds (Created page with "Compounds that contain lithium Li+.")
- 11:40, 16 July 2015 (diff | hist) . . (+73) . . N Category:Metal hydrides (Created page with "Ionic chemical compounds containing a metal cation and hydrogen anion H-.")
- 11:31, 16 July 2015 (diff | hist) . . (+253) . . N Category:Noble gases (Created page with "The noble gases form group 18 of the periodic table, and are notable for existing in a gaseous state and being very unreactive towards nearly all substances (except for fluo...")
- 11:29, 16 July 2015 (diff | hist) . . (+79) . . N Category:Inert chemicals (Created page with "Elements or chemical compounds with little reactivity or are practically inert.")
- 11:28, 16 July 2015 (diff | hist) . . (+115) . . N Category:Pnictogens (Created page with "Pnictogens (or pnicogen) are elements which are in the same family as nitrogen, also known as Group VA or Group 15.")
- 11:25, 16 July 2015 (diff | hist) . . (+103) . . N Category:Inert atmospheres (Created page with "Gaseous compounds or elements, with little to no reactivity, useful for performing air-free procedures.")
- 11:21, 16 July 2015 (diff | hist) . . (+198) . . N Category:Bases (Created page with "Note: This category is for substances considered to be bases by the Brønsted-Lowry definition. Lewis bases belong in the subcategory Lewis bases. This is for simplicity and o...")
- 11:20, 16 July 2015 (diff | hist) . . (+213) . . N Category:Carbonates (Created page with "Carbonates are compounds containing the carbonate ion (CO<sub>3</sub>)<sup>2-</sup>. All carbonates, but those of alkali metals, have very limited or little solubility, especi...")
- 11:17, 16 July 2015 (diff | hist) . . (+167) . . N Category:Carbon oxoanions (Created page with "A carbon oxoanion is an ion containing carbon and oxygen atoms, such as carbonates (CO<sub>3</sub><sup>-2</sup>) or oxalates (C<sub>2</sub>O<sub>4</sub><sup>-2</sup>).")
- 11:06, 16 July 2015 (diff | hist) . . (+80) . . N Category:Calcium compounds (Created page with "Calcium compounds are compounds that contain a calcium atom, chemical symbol Ca.")
- 11:04, 16 July 2015 (diff | hist) . . (-14) . . Calcium carbonate (corrections)
- 11:03, 16 July 2015 (diff | hist) . . (+225) . . Calcium carbonate
- 10:55, 16 July 2015 (diff | hist) . . (+151) . . N Category:Chlorinating agents (Created page with "Chlorinating agents are chemical reagents that can be used to add chlorine atoms to other chemicals, A process of huge importance in organic chemistry.")
- 10:55, 16 July 2015 (diff | hist) . . (+26) . . N Category:P-block (Created page with "Elements from the p-block.") (current)
- 10:54, 16 July 2015 (diff | hist) . . (+85) . . N Category:Nonmetals (Created page with "A nonmetal (or non-metal) is a chemical element that displays no metallic properties.")
- 10:51, 16 July 2015 (diff | hist) . . (+189) . . N Category:Gases (Created page with "A gas is one of the four fundamental states of matter, distinguished from liquids and solids by the vast separation of the individual gas particles. Unlike liquids, gasses are...")
- 10:46, 16 July 2015 (diff | hist) . . (+111) . . N Category:Diatomic elements (Created page with "Diatomic molecules are molecules composed of only two atoms, of either the same or different chemical elements.")
- 10:46, 16 July 2015 (diff | hist) . . (+40) . . N Category:Oxidizing agents (Created page with "This page is a list of oxidizing agents.") (current)
- 10:45, 16 July 2015 (diff | hist) . . (+75) . . Chlorine
- 10:43, 16 July 2015 (diff | hist) . . (+587) . . N Category:Halogens (Created page with "The halogens are highly reactive elements residing in column 7A of the periodic table that commonly form ions with a -1 charge. They are recognizable by their -ine ending. The...")
- 10:42, 16 July 2015 (diff | hist) . . (+36) . . N Category:Lab equipment (Created page with "Everything related to chemistry lab.")
- 10:39, 16 July 2015 (diff | hist) . . (+26) . . N Category:D-block (Created page with "Elements from the d-block.") (current)
- 10:39, 16 July 2015 (diff | hist) . . (+197) . . N Category:Transition metals (Created page with "Elements from the d-block of the periodic table, or according to IUPAC, "an element whose atom has a partially filled d sub-shell, or which can give rise to cations with an in...")
- 10:36, 16 July 2015 (diff | hist) . . (+109) . . Hafnium
- 10:14, 16 July 2015 (diff | hist) . . (+74) . . N Category:Aprotic solvents (Created page with "Aprotic solvents are solvents that cannot donate protons (H+) to reagents.")
- 10:12, 16 July 2015 (diff | hist) . . (+42) . . N Category:Furans (Created page with "Organic compounds containing a furan ring.")
- 10:02, 16 July 2015 (diff | hist) . . (+115) . . N Category:Ethers (Created page with "Organic compounds consisting of two organic groups, or one organic and one inorganic, connected via an oxygen atom.")
- 10:01, 16 July 2015 (diff | hist) . . (0) . . Tetrahydrofuran
- 10:00, 16 July 2015 (diff | hist) . . (+190) . . Tetrahydrofuran (Categories)
- 18:04, 15 July 2015 (diff | hist) . . (+105) . . N Category:Foul smelling compounds (Created page with "Compounds that have an unpleasant smell and or can be detected via smell even at very low concentrations.") (current)
- 18:02, 15 July 2015 (diff | hist) . . (+32) . . N Category:Materials unstable in basic solution (Created page with "Compounds that react with bases.")
- 18:02, 15 July 2015 (diff | hist) . . (+86) . . N Category:Sulfides (Created page with "A sulfide is an inorganic anion of sulfur, with the chemical formula S<sup>2−</sup>.")
- 18:00, 15 July 2015 (diff | hist) . . (+97) . . N Category:Hydrogen compounds (Created page with "Hydrogen containing compounds, such as acids, acid salts, bases, hydrides and organic substances.")
- 17:58, 15 July 2015 (diff | hist) . . (+55) . . N Category:Sulfur compounds (Created page with "Chemical compounds containing at least one sulfur atom.")
- 17:56, 15 July 2015 (diff | hist) . . (-16) . . Hydrogen sulfide (Correction)
- 17:55, 15 July 2015 (diff | hist) . . (+290) . . Hydrogen sulfide (Cae)
- 17:51, 15 July 2015 (diff | hist) . . (+58) . . N Category:S-block (Created page with "Elements from the s-block, alkali and alkali-earth metals.") (current)
- 17:51, 15 July 2015 (diff | hist) . . (+172) . . N Category:DEA SS List (Created page with "The DEA Special Survailance List is a list of chemicals being watched by the law enforcement, even though they may be present in various OTC products and chemical mixtures.")
- 17:50, 15 July 2015 (diff | hist) . . (+260) . . N Category:Reducing agents (Created page with "Chemical compounds, such as pure metals, nonmetals, inorganic and organic compounds, that loses (or "donates") an electron to another chemical species in a redox chemical reac...") (current)
- 17:48, 15 July 2015 (diff | hist) . . (+42) . . N Category:Materials that react with water (Created page with "Chemical compounds that readily hydrolyze.")
- 17:47, 15 July 2015 (diff | hist) . . (+41) . . N Category:Materials unstable in acidic solution (Created page with "Chemical compounds that react with acids.")
- 17:46, 15 July 2015 (diff | hist) . . (+182) . . N Category:Alkali metals (Created page with "The elements from the first group of the periodic table (except hydrogen). These metals are all very reactive, notably with regards to water. They typically form colorless com...")
- 17:45, 15 July 2015 (diff | hist) . . (+117) . . N Category:Metals (Created page with "Elements that posses good thermal and electrical conductivity and metallic bonds as the dominant force between atoms.")
- 17:44, 15 July 2015 (diff | hist) . . (+161) . . N Category:Elements (Created page with "A chemical element is a pure chemical substance consisting of a single type of atom distinguished by the number of protons in its atomic nucleus (atomic number).")
- 17:43, 15 July 2015 (diff | hist) . . (+249) . . Potassium (Categories)
- 17:18, 15 July 2015 (diff | hist) . . (+78) . . N Category:Aromatic compounds (Created page with "Molecules which contain a phenyl group, also commonly known as a benzene ring.")
- 17:18, 15 July 2015 (diff | hist) . . (+294) . . N Category:Biologically-derived compounds (Created page with "This category concerns compounds which are principally derived from living things, where they are often incorporated into the chemistry of that organism. This is opposed to mo...")
- 17:14, 15 July 2015 (diff | hist) . . (+218) . . N Category:Things that can kill you very quickly (Created page with "The things in this category can potentially kill you very quickly. The production or use of some of them should not even be contemplated in a home lab. Others may be used, but...")
- 17:13, 15 July 2015 (diff | hist) . . (+77) . . N Category:Strong acids (Created page with "A strong acid is an acid that completely dissociates (ionizes) in a solution.")
- 17:12, 15 July 2015 (diff | hist) . . (+198) . . N Category:Acids (Created page with "Note: This category is for substances considered to be acids by the Brønsted-Lowry definition. Lewis acids belong in the subcategory Lewis acids. This is for simplicity and o...")
- 17:10, 15 July 2015 (diff | hist) . . (+34) . . Fenton's reagent
- 17:09, 15 July 2015 (diff | hist) . . (+71) . . Piranha solution
- 17:08, 15 July 2015 (diff | hist) . . (+74) . . N Category:Oxidizing mixtures (Created page with "Solutions of acids or other chemical substances that are strong oxidizers.")
- 16:44, 15 July 2015 (diff | hist) . . (+104) . . N Category:Volatile chemicals (Created page with "Volatile chemicals are organic chemicals that have a low boiling point relative to the room temperature.")
- 16:37, 15 July 2015 (diff | hist) . . (+335) . . N Category:DEA List II chemicals (Created page with "DEA List II chemicals are designated as chemicals that are used in the manufacture of illicit substances. While having several of these reagents together may be somewhat suspi...")
- 16:36, 15 July 2015 (diff | hist) . . (+131) . . N Category:Polar solvents (Created page with "Polar solvents are solvents that have a net dipole moment. Typically, symmetric molecules are nonpolar and non symmetric are polar.")
- 16:33, 15 July 2015 (diff | hist) . . (+112) . . N Category:Ketones (Created page with "Organic compounds with the structure R(CO)R', where R and R' can be a variety of carbon-containing substituents.")
- 16:32, 15 July 2015 (diff | hist) . . (+61) . . N Category:Readily available chemicals (Created page with "Chemicals that are either OTC or are very easy to synthesize.")
- 16:30, 15 July 2015 (diff | hist) . . (+74) . . N Category:Solvents (Created page with "A solvent is a substance that dissolves a solute, resulting in a solution.")
- 16:29, 15 July 2015 (diff | hist) . . (+601) . . Acetone
- 16:16, 15 July 2015 (diff | hist) . . (+442) . . N Category:Organic compounds (Created page with "Organic compounds are a somewhat arbitrarily classified group of compounds that are often associated with living things or biological processes. In the most general sense, org...")
- 16:11, 15 July 2015 (diff | hist) . . (+451) . . Methyl tert-butyl ether (Expansion)
- 20:16, 14 July 2015 (diff | hist) . . (+212) . . N Category:Inorganic compounds (Created page with "Chemical compounds between various elements, other than carbon-hydrogen, such as oxides, hydrides, carbides, nitrides, salts, acids, acid salts, bases, complexes, alloys, inte...")
- 19:24, 14 July 2015 (diff | hist) . . (+429) . . Carbon disulfide
- 18:40, 14 July 2015 (diff | hist) . . (+791) . . Cobalt(II) chloride (Rewrote paragraphs)
- 15:56, 13 July 2015 (diff | hist) . . (+1,359) . . Hydrogen chloride (expansion)
- 15:20, 13 July 2015 (diff | hist) . . (+87) . . Petroleum ether (added categories)
- 14:26, 12 July 2015 (diff | hist) . . (+95) . . N Category:Chemical compounds (Created page with "A compound is a pure substance composed of two or more elements bonded together in some manner.")
- 14:25, 12 July 2015 (diff | hist) . . (+119) . . Sodium hydroxide (added a few categories)
- 13:31, 12 July 2015 (diff | hist) . . (+33) . . Sodium hydroxide
- 19:45, 10 July 2015 (diff | hist) . . (+69) . . Silicon (Projects)
- 16:27, 15 June 2015 (diff | hist) . . (+34) . . N Talk:Pentane (Created page with "This page is for PTFE not pentane!") (current)
- 16:27, 15 June 2015 (diff | hist) . . (+2,777) . . N Citric acid (Created page with "Food grade citric acid. 220x220px '''Citric acid''' (IUPAC name '''2-hydroxypropane-1,2,3-tricarboxylic aci...")
- 16:01, 15 June 2015 (diff | hist) . . (+14) . . N User:Mabus (Created page with "Hi, I'm Mabus.") (current)
- 16:00, 15 June 2015 (diff | hist) . . (+1,416) . . Propylene glycol
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