August 29, 2010
Facts About Hydrochloric Acid Hydrochloric acid is a solution of hydrogen and chlorine, otherwise called, hydrogen chloride (HCl) that can be found in water. This substance is a highly acidic, strong, mineral acid which is naturally exist within gastric acid which is one of the primary elements that works in the stomach to digest food [...]
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August 27, 2010
Catalysis(pronounced cat-AL-uh-sis) is the process by which some substance is added to a reaction in order to make the reaction occur more quickly. The substance that is added to produce this result is the catalyst (pronounced CAT-uh-list). Read more: Catalyst and Catalysis – humans, body, used, water, process, chemical, form, energy, reaction, gas, oxygen, air, [...]
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August 26, 2010
Expand the description and view the text of the steps for this how-to video. Check out Howcast for other do-it-yourself videos from Chris_Davis and more videos in the Cell Phones category. You can contribute too! Create your own DIY guide at www.hiwtc.com or produce your own Howcast spots with the Howcast Filmmakers Program at www.hiwtc.com [...]
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August 25, 2010
Washington: There’s an elixir that needs no prescription, has no side-effects and almost comes for free. Just two cups of water taken before meals can help you win the battle of the bulge, a new clinical trial has confirmed. Researchers at the 240th National Meeting of the American Chemical Society (ACS) presented these results. [...]
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August 20, 2010
Vaseline is a petroleum jelly product that has been around since the 19th Century and was originally marketed as a healing ointment for cuts, scrapes and burns. After some testing, it was realized that it did seal in moisture and keep out germs, but it wasn’t a miracle healing medicine. Despite the revelation, it [...]
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August 18, 2010
If you want to cast silicone, people have been successful using aluminum molds, but this may be difficult and expensive to produce. Clay or silicone would also work. In any case, you would want to use a release agent such as ER800 to make sure that the silicone does not adhere to the surface. One [...]
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