Krypton

Krypton is a noble-gas, which has atomic number 18.Its name comes from the greek word for hidden, Kryptos.

1898-05-30 02:04:25

Krypton is Discovered

Krypton was discovered by Sir William Ramsay, who was scottish, and Morris M. Travers, who was english, while they were studying liquefied air.

1930-09-01 00:00:00

Krypton and Other Elements

Krypton mixes with Argon as a source of energy saving fluorescent gas lamps. Tpgether with Xenon, it creates a birghter light which is used to allow higher temperatures.

1950-09-01 00:00:00

Krypton in the World

In the atmosphere, krypton's concentration is 1 ppm. The amount of it in space is uncertain, but the first measurements suggested that it was an overabundance.

1970-09-01 00:00:00

Curiosities

Krypton can be used to discover the presence of secret nuclear weapons and its research facilities. Also, krypton-fluorine lasers produce pulses with 500 times the power of the US.

1980-09-01 00:00:00

Numbers Everywhere

Crustal Abundance: 1×10-4 milligrams per kilogram Oceanic Abundance: 2.1×10-4 milligrams per liter Stable Isotopes: 5 Ionization energy: 14.000 eV Oxidation Sate: 0

1990-09-01 00:00:00

State

Krypton is a colorless and odorless gas, which is inert to everything but fluorine. One of the rarest gases in the earth's atmosphere.

2000-09-01 00:00:00

Krypton 86

Krypton 86 is an isotope that has a line in its atomic spectrum which is now the standard measure of length. One meter is exactly 1,650,763.73 wavelengths of this line.

Krypton

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