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Chemistry RSS FeedsThis Day in Science History - February 5 - Indiana Pi Law - On February 5, 1897, the Indiana General Assembly voted unanimously to pass a bill set the value of π equal to 3.2. The bill actually dealt with issues behind an ...Feed Source: chemistry.about.com Xylitol May Be Deadly to Dogs - Many dog owners are aware that chocolate, coffee, and grapes are toxic to dogs, but did you know about the risk from ingesting the common sweetener, xylitol? Xylitol is a ... This Day in Science History - February 4 - Friedrich Hund and Hund's Rule - February 4th is Friedrich Hund's birthday. Hund was a German physicist who introduced a method to use molecular orbitals to determine electron structure of molecules and bonds. Hund's rules are ... Friday Fire Project - Fire Magic Tricks - If one fire project is good, then more is better, right? I grouped together the fire projects that could be used as fire magic tricks, so you can play with ... Color Change Thermometer Project - Here's a color change project that will give you a liquid that fluctuates between pink and blue as the temperature changes.What You Needbeaker or attractive clear container3 g cobalt(II) chloride ... This Day in Science History - February 3 - Space Race Firsts - February 3rd, 1966 was a day for two 'firsts' during the Space Race between the United States and Soviet Union. The United States launched the first meteorological satellite, the ESSA-1 .... How to Make Blue Fire - Blue fire is extremely easy to make. Here are some ways you can make blue fire yourself.
Natural Blue Fire
The easiest way to make blue fire is to burn a chemical ... This Day in Science History - February 2 - Ethyl Gasoline - On February 2, 1923, "Ethyl" gasoline went on sale at a Dayton, Ohio service station. The Ethyl brand gasoline promised to eliminate a persistent detonation problem with engines of the ... Do Bubbles Pop from the Top or the Bottom? - or do they pop from the side or is it random? A soap bubble consists of a thin layer of water trapped between two layers of soap molecules. The ... Why People Mix Bleach and Vinegar - If mixing bleach and vinegar releases toxic chlorine gas, then why do people do it? There are two answers to this question. The first answer is that vinegar lowers the ... Copyright © 2012, Snapfinger Enterprises. All Rights Reserved. |