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The conservation of mass is one of the fundamental principles of chemistry. But it does merit a detailed look. The electric battery was invented in 1800 by the Italian Alessandro Volta who...
Serendipity plays a big role in science. Many discoveries begin with a puzzling observation followed by, 鈥淭hat鈥檚 weird鈥. Don McPherson developed special lenses for surgeons to use when employing...
Way back in 1802, Humphrey Davy, one of the most brilliant chemists of all time, became interested in the novel phenomenon of electricity.聽By this time he had already published a treatise on the...