alkali metals in English
He isolated potassium, another well known alkali metal , from potassium hydroxide in the same year.
Use "alkali metals" in a sentence
1. Alkali metals
2. Alkali metals, compounds of alkali metals, lithium, lithium compounds, including lithium carbonate
3. = 2 (for alkali metals)
4. Alkali metals and alkaline earths
5. Accessory member for dispensers of alkali metals
6. Separating alkali metals from gasified black liquor
7. Selects the color of the alkali metals
8. These elements are known as Alkali metals
9. — not more than 0,1 % of alkali metals,
10. Acetylene reacts with alkali metals, forming hydrogen gas
11. The higher alkali metals also favor the sterically congested conformation.
12. Yeah, and alkali metals, which don't exactly play well together.
13. Light metals: alkali metals, alkaline earth metals, Be, Al, Mg
14. Alkali metals have one electron in their outer shell, which is loosely bound
15. This is also true of the other alkali metals, potassium, rubidium and cesium.
16. Alkali metals are highly reactive at standard temperature and pressure and readily lose their …
17. Key Terms: Alkali, Alkali Metals, Alkaline, Alkaline Earth Metals, Periodic Table, pH, Valence Electrons
18. Alkali metals have only a weak tendency to form complexes with simple Lewis bases
19. Ions of alkali metals or anions buffering in acid solution interfere at higher concentrations.
20. The amorphous aluminum phosphate is preferably free of alkali metals and alkaline earth metals.
21. The metal carboxylates comprise alkali metals and alkaline earth metals, aromatic and aliphatic metal carboxylates.
22. Alkali metals dissolve in liquid ammonia giving deep blue solutions which are conducting in nature.
23. The alkaline earth metals are still reactive, but not as reactive as the alkali metals.
24. 21/ 00 Obtaining aluminium 21/ 02 . with reducing 21/ 04 . with alkali metals 21/ 06 . Refining
25. SUBSTANCES AND MIXTURES WHICH REACT VIOLENTLY WITH WATER, such as acetyl chloride, alkali metals, titanium tetrachloride
26. The caesium ion is also larger and less "hard" than those of the lighter alkali metals.
27. Substances and mixtures which react violently with water, such as acetyl chloride, alkali metals, titanium tetrachloride
28. For substances and preparations which react violently with water, e.g. acetyl chloride, alkali metals, titanium tetrachloride.
29. The observed pressure dependence of the total positron annihilation rates in alkali metals has been studied.
30. For substances and preparations which react violently with water, e.g. acetyl chloride, alkali metals, titanium tetrachloride
31. The deliberately coagulated or autocoagulated rubbers are treated with hydroxides of alkali metals before the drying process.
32. Alkali, any of the soluble hydroxides of the Alkali metals—i.e., lithium, sodium, potassium, rubidium, and cesium
33. The HIAL experimental work investigated the combustion chemistry and the release of alkali metals, sulphur and chlorine.
34. For substances and mixtures which react violently with water, such as acetyl chloride, alkali metals, titanium tetrachloride
35. The Alkali metals are potent reductants whose chemistry is largely that of ionic compounds containing the M + ion
36. Very few solid bicarbonates other than those of the alkali metals and ammonium ion are known to exist.
37. Many of the simple salts are hygroscopic, but less so than the corresponding salts of lighter alkali metals.
38. Quantum degeneracy has been shown for only a handful of elements, among them several alkali metals and ytterbium.
39. The method is equally applicable to the determination of traces in the soluble salts of alkali metals and ammonium.
40. As with all alkali metals, lithium fires are difficult to extinguish, requiring dry powder fire extinguishers (Class D type).
41. The Alkali metals are so called because reaction with water forms Alkalies (i.e., strong bases capable of neutralizing acids).
42. This process involved using alkali metals to disassociate the thorium from its prior ligand form ThSiO4 (further described in synthesis).
43. Flammable and/or toxic gases are generated by the combination of Alcohols with alkali metals, nitrides, and strong reducing agents
44. R# Reacts violently with water For substances and preparations which react violently with water, e.g. acetyl chloride, alkali metals, titanium tetrachloride
45. The Alkali metals consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr)
46. The Alkali metals exhibit many of the physical properties common to metals, although their densities are lower than those of other metals
47. The Alkali metals are a group of elements in the periodic table.They are all in the first column of the periodic table
48. A spectrophotometric method was developed for determining micro quantities of rubidium and cesium in mixtures and in the presence of other alkali metals.
49. The first Alkali metals to be isolated (Na and K) were obtained by passing an electric current through molten potassium and sodium carbonates.
50. Chloroform explodes when in contact with aluminum powder or magnesium powder or with alkali metals (e.g., lithium, sodium, and potassium) and dinitrogen tetroxide