A noble gas is a type of chemical element that is characterized by its lack of reactivity due to having a complete outer electron shell. For example, "Helium, a noble gas, is commonly used in balloons because it is lighter than air and non-flammable."
The noble gas notation for Berkelium (Bk) is [Rn] 5f^9 7s^2.
Yes, it is acceptable to use the noble gas configuration to represent the electron configuration of some elements. This simplifies the process by labeling the core electrons as the nearest noble gas configuration and then adding the valence electrons for the specific element.
Xenon (that was a truly lame play on the word Xena.... please dont use this site for jokes... use it for information.)
The element hafnium has [Xe] 4f14 5d2 6s2 for its noble gas electron configuration. For more information, use the link below.
No it is not. Platinum is a metal. The noble gases are group 18 on the periodic table. Platinum is a noble metal, and at high enough temperatures, it's gaseous, but even then it's still not a noble gas since it's not in the correct group.
we use natural gas in stove-top cooking.
Gas prices have great mutability.
The lethal gas contaminated the room.
the man gave me a quota on my gas bill
Stomata are pores used for the exchange of gas.
The young prince was very humble and noble to his kingdom
Deregulation of the natural gas industry has in some cases reduced the availability of gas supplies.
(noble - showing character or unselfishness, or an aristocrat) "Donating money for the orphanages was a noble gesture by the businessman." "He met with the king's advisor, who was born into an ancient noble family."
There are four states of matter is tangible, water, gas, and plasma.
I don't mean to impede, but can you show me to the nearest gas station?
The power went off so we turned on the gas generator.
The power went off so we turned on the gas generator.