The hot metal wires will burn away if any oxygen from air is present in the lamp. Argon, krypton and xenon are very unreactive. They replace the air inside the lamp, preventing the metal wire from ...

The actual boiling point of radon is -61.7˚C. An estimate would lie midway between -100˚C and -50˚C based on the shape of the graph.

Solid Noble Gases The simplest systems available for the study of a wide range of solid-state phenomena may be the crystal structures that are formed at very low temperatures by noble-gas atoms By ...

The electronics of the future can be made even smaller and more efficient by getting more memory cells to fit in less space.

The electronics of the future can be made even smaller and more efficient by getting more memory cells to fit in less space. One way to achieve this is by adding the noble gas xenon when manufacturing ...

Like all noble gases, xenon is colourless, odourless and inflammable — but it is also more reactive, and much rarer, than its lighter relatives. Ivan Dmochowski ponders how xenon, though ...

One way to achieve this is by adding the noble gas xenon when manufacturing ... He had studied some basic formulas for how gases move and put forward the hypothesis that this should work.

A milestone in chemistry was achieved through the use of fluorine: the discovery of the reactivity of noble gases — when xenon fluoride was prepared by Neil Bartlett in 1962 — which challenged ...

The IAEA offers a variety of training courses in the fundamentals of isotope hydrology and isotopic analyses of stable isotopes, tritium, and noble gases. This course provides an overview of advances ...