Separate+by+evaporation
91Solvent — For other uses, see Solvent (disambiguation). A solvent (from the Latin solvō, “I loosen, untie, I solve”) is a liquid, solid, or gas that dissolves another solid, liquid, or gaseous solute, resulting in a solution that is soluble in a certain… …
92Inkjet printer — Inkjet printers operate by propelling variably sized droplets of liquid or molten material (ink) onto almost any sized page. They are the most common type of computer printer for the general consumerFact|date=November 2007 due to their low cost,… …
93Sodium hydroxide — Sodium hydroxide …
94Phosphoric acid — This article is about orthophosphoric acid. For other acids commonly called phosphoric acid , see Phosphoric acids and phosphates. Phosphoric acid …
95History of the telescope — The earliest known working telescopes appeared in 1608 and are credited to Hans Lippershey and Zacharias Janssen, spectacle makers in Middelburg, and Jacob Metius of Alkmaar. The design of these early refracting telescopes consisted of a convex… …
96Motor oil — For the TV documentary focused on the Edmonton Oilers of the National Hockey League, see Oil Change (TV Series). Motor oil sample Motor oil or engine oil is an oil used for lubrication of various internal combustion engines. The main function is… …
97Yemen — Republic of Yemen الجمهورية اليمنية al Jumhūrīyah al Yamanīyah …
98Snowmaking — is the production of snow by forcing water and pressurized air through a snow gun or snow cannon , on ski slopes. It is made by relatively large permanent machinery at many ski resorts. The product may be called artificial snow or man made snow …
99Solar desalination — is a technique to desalinate water using solar energy. Solar desalination in the modern era extends back to the early 1950s when simple solar stills were studied for remote desert and coastal communities [E Delyannis, 2003, Historic background of …
100Plasma (physics) — For other uses, see Plasma. Plasma lamp, illustrating some of the more complex phenomena of a plasma, including filamentation. The colors are a result of relaxation of electrons in excited states to lower energy states after they have recombined… …
