Xenon is the only gas in the periodic table that begins with the letter "X" because it is the only element with a name that starts with that letter. The names of elements are derived from various sources including Latin and Greek, and "xenon" comes from the Greek word for "stranger" or "foreigner."
The noble gas with a density of 1.783 g/L at STP is xenon (Xe).
Nonreactive gases (or noble gases) are often used as a shielding gas to prevent atmospheric contamination, or as an insulator in high voltage circuitry. They are also often used to modulate wave frequencies for anything from light to radar to X-rays.
Elements in Group 1 (alkali metals) have low ionization energies due to their single electron in the outermost s orbital. Their general electronic configuration is nsยน. This electron is easily removed, leading to low ionization energies.
There are six noble gases: helium, neon, argon, krypton, xenon, and radon.
xenon
Xenon
Xenon, a noble gas, is one such element.
Xena
Xenon is the only gas in the periodic table that begins with the letter "X" because it is the only element with a name that starts with that letter. The names of elements are derived from various sources including Latin and Greek, and "xenon" comes from the Greek word for "stranger" or "foreigner."
· Xylophone
Xanadu
The noble gas with a density of 1.783 g/L at STP is xenon (Xe).
Xena, props to Ximmy
Xigua is a fruit. It is a type of watermelon.
Xenon
Xavi Alonso, Spanish footballer