10
Ne
네온
20.18 u
네온
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Cite "네온"
네온. (n.d.). In Element. Retrieved from /ko/element/ne/
"네온." Element, /ko/element/ne/.
@misc{, title={네온}, url={/ko/element/ne/}}
주기
2
족
18
블록
p-블록
상 (표준 상태)
Gas
네온은 네온사인의 밝은 주황빛으로 잘 알려진 비활성 기체이다. 우주에서 다섯 번째로 풍부한 원소이다.
외관: 무색 기체(방전 시 적주황색 빛)
더 많은 비활성 기체
Frequently Asked Questions
What is 네온?
네온 (Ne) is a chemical element with atomic number 10. It is a gas at standard temperature and pressure, classified as a 비활성 기체.
What are the key properties of 네온?
네온 has an atomic mass of 20.18 u, density of 0.0008999 g/cm³, melting point of -248.6°C, boiling point of -246.0°C.
What is the electron configuration of 네온?
The electron configuration of 네온 is [He] 2s2 2p6. It is in the p-block of the periodic table.
Who discovered 네온?
네온 was discovered by William Ramsay in 1898.