Sentences with phrase «alkali metals with»

My inclination for science increased during high - school, thanks to spectacular experiments in the chemistry laboratory — so many different thoughts on nature and behaviour of matter: the replacement of a metal by another in the reaction of iron and copper sulfate, the formation of a visible solid by the combination of two liquid solutions with the formation of a precipitate and the violent reaction of alkali metals with water were some of the things that impressed me in those days.

The spectacular reaction of alkali metals with water was poorly understood despite being a staple of chemistry classes

Not exact matches

The recent report of electrical conductivity in the alkali metal fullerides and the discovery of superconductivity at 18 K for KxC60 has raised fundamental questions about the electronic states on either side of the Fermi level, their occupancy with K intercalation, and the mechanism of superconductivity.

After eliminating the toxic elements, the finicky and rare metals, the team was left with the Alkali and Alkaline Earth Metals, which included sodium and calcium carbmetals, the team was left with the Alkali and Alkaline Earth Metals, which included sodium and calcium carbMetals, which included sodium and calcium carbonate.

Pure alkali metals are a different story: When they get together with water, they erupt furiously.

And after systematically going through the periodic table, they were left with alkali and alkaline Earth metals, including sodium and calcium carbonate.

Some tables place hydrogen with the alkali metals (lithium, sodium, etc.), some with the halogens (fluorine, chlorine, etc.), some with both, and some in a box of its own detached from the main body of the table.

The use of an alkali - metal anode (lithium, sodium or potassium)-- which isn't possible with conventional batteries — increases the energy density of a cathode and delivers a long cycle life.