toprak alkali metal

التركية - الإنجليزية

تعريف toprak alkali metal في التركية الإنجليزية القاموس.

alkaline earth metal

Any of the elements of group II of the periodic table; they are low-density metals that react readily with water to form strongly basic hydroxides, and with many acids to form salts

Any of the six chemical elements in the second leftmost group of the periodic table (beryllium, magnesium, calcium, strontium, barium, and radium). Their name harks back to medieval alchemy. Their atoms have two electrons in the outermost shell, so they react readily, form numerous compounds, and are never found free in nature

الواصلة

toprak al·ka·li metal