| 11. | Glass of this class contains essential quantities of boron oxides, aluminium oxides and alkaline earth oxides.
|
| 12. | While most metals form arsenides, only the alkali and alkaline earth metals form mostly ionic arsenides.
|
| 13. | The cathode is coated with oxides of alkaline earth metals, such as barium and strontium oxides.
|
| 14. | Its ion-complexing capability allows beauvericin to transport alkaline earth metal and alkali metal ions across cell membranes.
|
| 15. | Like other chalcogenides of the alkaline earth metals, BaS is a short wavelength emitters for electronic displays.
|
| 16. | alkaline earth difluorides are specialty optical materials.
|
| 17. | The alkaline earth metals were precipitated either as sulfates or oxalates, leaving the alkali metal in the solution.
|
| 18. | The "'alkaline earth metals "'are six chemical elements in column ( group ) 2 of the Periodic table.
|
| 19. | Later, he suggested that the alkaline earths might be metal oxides, but admitted that this was mere conjecture.
|
| 20. | This alkaline earth hydride is a colourless solid that is insoluble in solvents that do not decompose it.
|