User contributions
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- 17:09, 17 June 2019 (diff | hist) . . (+38) . . Litmus
- 17:05, 17 June 2019 (diff | hist) . . (+990) . . N Universal indicator (Created page with "{{Stub}} A '''universal indicator''' is a pH indicator made of a solution of several compounds that exhibits several smooth color changes over a wide range pH values to in...") (current)
- 16:59, 17 June 2019 (diff | hist) . . (+81) . . Category:PH indicators (current)
- 16:40, 17 June 2019 (diff | hist) . . (+29) . . Safe handling and storage of chemicals (→Incompatible chemicals)
- 16:39, 17 June 2019 (diff | hist) . . (+421) . . Proper disposal of chemicals (→Chemical disposal table)
- 16:36, 17 June 2019 (diff | hist) . . (+129) . . Tartaric acid
- 16:36, 17 June 2019 (diff | hist) . . (+4,136) . . N Chlorous acid (Created page with "{{Chembox | Name = Chlorous acid | Reference = | IUPACName = Chlorous acid | PIN = | SystematicName = | OtherNames = Hypochloric acid<br>Hydrogen dioxochlorate(III) <!-- Image...") (current)
- 16:14, 17 June 2019 (diff | hist) . . (+26) . . Chromic acid
- 16:02, 17 June 2019 (diff | hist) . . (+464) . . Chloric acid
- 15:34, 17 June 2019 (diff | hist) . . (+32) . . Safe handling and storage of chemicals (→Incompatible chemicals)
- 15:31, 17 June 2019 (diff | hist) . . (+338) . . Proper disposal of chemicals (→Chemical disposal table)
- 15:29, 17 June 2019 (diff | hist) . . (+123) . . Density (→Common densities)
- 15:22, 17 June 2019 (diff | hist) . . (+72) . . N Category:Chlorine oxides (Created page with "Oxides or chlorine. Category:Chlorine compounds Category:Oxides") (current)
- 15:21, 17 June 2019 (diff | hist) . . (+5) . . Chlorine dioxide
- 15:18, 17 June 2019 (diff | hist) . . (+6,117) . . N Chlorine dioxide (Created page with "{{Chembox | Name = Chlorine dioxide | Reference = | IUPACName = Chlorine dioxide | PIN = Chlorine dioxide | SystematicName = Chlorine dioxide | OtherNames = Chlorine(IV) oxide...")
- 13:25, 17 June 2019 (diff | hist) . . (+216) . . Adapter
- 13:23, 17 June 2019 (diff | hist) . . (0) . . N File:U-shaped expansion socket adapter.jpg (current)
- 13:12, 17 June 2019 (diff | hist) . . (+183) . . Aluminium sulfate (current)
- 13:11, 17 June 2019 (diff | hist) . . (0) . . N File:Aluminium sulfate crystals on watch glass.jpg (current)
- 20:45, 16 June 2019 (diff | hist) . . (+32) . . Ricinoleic acid
- 20:44, 16 June 2019 (diff | hist) . . (0) . . N File:Ricinoleic acid structure.png (current)
- 20:01, 16 June 2019 (diff | hist) . . (+91) . . Drying rack
- 19:38, 16 June 2019 (diff | hist) . . (+71) . . Magnetic stirrer
- 19:29, 16 June 2019 (diff | hist) . . (+792) . . N Vacuum chamber (Created page with "{{Stub}} A '''vacuum chamber''' is a rigid enclosure from which air and other gases are removed by a vacuum pump. This results in a low-pressure environment within the ch...") (current)
- 18:59, 16 June 2019 (diff | hist) . . (+1,246) . . N Bell jar (Created page with "{{Stub}} A '''bell jar''' or '''vacuum bell jar''' is a glass jar, similar in shape to a bell, and can be manufactured from a variety of materials (ranging from glass to...")
- 18:52, 16 June 2019 (diff | hist) . . (+32) . . Diethyl ether
- 18:47, 16 June 2019 (diff | hist) . . (+571) . . N Molar heat capacity (Created page with "{{Stub}} The '''molar heat capacity''' of a chemical substance is the amount of energy that must be added, in the form of heat, to one mole of the substance in order to cause...")
- 18:44, 16 June 2019 (diff | hist) . . (+797) . . N Room temperature (Created page with "{{Stub}} The term '''room temperature''' is the range of air temperatures that most people prefer for indoor settings, which feel comfortable when wearing typical indoor clot...") (current)
- 18:38, 16 June 2019 (diff | hist) . . (+520) . . N Atom (Created page with "{{Stub}} An '''atom''' is the smallest constituent unit of ordinary matter that has the properties of a chemical element. Every solid, liquid, gas and plasma i...")
- 18:34, 16 June 2019 (diff | hist) . . (+951) . . N Plasma (Created page with "{{Stub}} '''Plasma''' (from Ancient Greek πλάσμα, meaning 'moldable substance') is one of the four fundamental states of matter (the others being liquid, gas...")
- 18:25, 16 June 2019 (diff | hist) . . (+906) . . N Gas (Created page with "{{Stub}} Gas is one of the four fundamental states of matter (the others being solid, liquid, and plasma). A pure gas may be made up of individual atoms (e.g. a...")
- 18:09, 16 June 2019 (diff | hist) . . (+1,162) . . N Liquid (Created page with "{{Stub}} A '''liquid''' is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure. As such,...") (current)
- 18:04, 16 June 2019 (diff | hist) . . (+1,071) . . N Solid (Created page with "{{Stub}} '''Solid''' is one of the four fundamental states of matter (the others being liquid, gas, and plasma). In solids, particles are closely packed. It is c...") (current)
- 17:59, 16 June 2019 (diff | hist) . . (+548) . . N Viscosity (Created page with "{{Stub}} The '''viscosity''' of a fluid is a measure of its resistance to deformation at a given rate. For liquids, it corresponds to the informal concept of "thickness": for...")
- 17:52, 16 June 2019 (diff | hist) . . (+80) . . Kojic acid
- 17:50, 16 June 2019 (diff | hist) . . (0) . . N File:Kojic Acid structure.png (current)
- 17:47, 16 June 2019 (diff | hist) . . (+1,066) . . N BOD bottle (Created page with "{{Stub}} '''BOD Bottle''' or an '''incubation bottle''' is a main apparatus used for the Biological Oxygen Demand (BOD) test. During the 5-day BOD (BOD5) or 7-day BOD (BOD7) t...")
- 17:41, 16 June 2019 (diff | hist) . . (+983) . . N Winkler bottle (Created page with "{{Stub}} Two glass Winkler bottles with ground glass stoppers, a 250 ml and a 120 ml one, each with calibrated volume. A '''Winkler bo...") (current)
- 17:37, 16 June 2019 (diff | hist) . . (0) . . N File:Winkler bottles.jpg (current)
- 15:45, 16 June 2019 (diff | hist) . . (+27) . . Safe handling and storage of chemicals (→Incompatible chemicals)
- 15:44, 16 June 2019 (diff | hist) . . (+357) . . Proper disposal of chemicals (→Chemical disposal table)
- 15:44, 16 June 2019 (diff | hist) . . (+121) . . Density (→Common densities)
- 15:41, 16 June 2019 (diff | hist) . . (+84) . . N Category:Lactates (Created page with "Salts and esters of lactic acid. Category:Organic compounds Category:Anions") (current)
- 15:39, 16 June 2019 (diff | hist) . . (+5,028) . . N Lactic acid (Created page with "{{Chembox | Name = Lactic acid | Reference = | IUPACName = 2-Hydroxypropanoic acid | PIN = | SystematicName = | OtherNames = Milk acid <!-- Images --> | ImageFile = | ImageSi...")
- 12:28, 16 June 2019 (diff | hist) . . (+854) . . Methyl formate
- 12:13, 16 June 2019 (diff | hist) . . (+73) . . N File:Methyl formate freshly distilled in RBF.jpg (Freshly distilled methyl formate, made from 85% formic acid and methanol.) (current)
- 12:02, 16 June 2019 (diff | hist) . . (+24) . . Ricinoleic acid
- 11:58, 16 June 2019 (diff | hist) . . (+33) . . Category:Chelating agents (current)
- 11:53, 16 June 2019 (diff | hist) . . (+26) . . Safe handling and storage of chemicals (→Incompatible chemicals)
- 11:51, 16 June 2019 (diff | hist) . . (+356) . . Proper disposal of chemicals (→Chemical disposal table)
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