keemiline element

a light, silvery, metallic chemical element of the alkaline earth group, atomic no. 12, which burns with an intense white light and is a major constituent of rock-forming minerals, keemiline element, hõbevalge metall, sulamistemperatuur 650 ºC, tihedus 1,738 Mg/m3

keemiline element

a light, silvery, metallic chemical element of the alkaline earth group, atomic no. 12, which burns with an intense white light and is a major constituent of rock-forming minerals, keemiline element, hõbevalge metall, sulamistemperatuur 650 ºC, tihedus 1,738 Mg/m3