alkaline-earth metal
alkaline-earth metal
Definition
alkaline-earth· metal (--ʉrt̸h′)
noun
any of the six highly reactive chemical elements in group IIA of the periodic table including, in order of increasing reactivity, beryllium, magnesium, calcium, strontium, barium, and radium: an oxide of any of these metals is called an alkaline earth
Browse dictionary entries near alkaline-earth metal
- alkaline
- alkalimeter
- alkalic
- alkali metal
- alkali flat
- alkali
- alkalescence
- alkahest
- ALJ
- alizarin
