58
Ce
세륨
140.12 u
세륨
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Cite "세륨"
세륨. (n.d.). In Element. Retrieved from /ko/element/ce/
"세륨." Element, /ko/element/ce/.
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주기
6
족
—
블록
f-블록
상 (표준 상태)
Solid
세륨은 가장 풍부한 희토류 원소이다. 촉매 변환기, 유리 연마, 자동 세척 오븐에 쓰인다.
세륨을(를) 포함하는 화합물
더 많은 란타넘족
Frequently Asked Questions
What is 세륨?
세륨 (Ce) is a chemical element with atomic number 58. It is a solid at standard temperature and pressure, classified as a 란타넘족.
What are the key properties of 세륨?
세륨 has an atomic mass of 140.12 u.
What is the electron configuration of 세륨?
The electron configuration of 세륨 is [Xe] 4f1 5d1 6s2. It is in the f-block of the periodic table.
What is the electronegativity of 세륨?
세륨 has an electronegativity of 1.12 on the Pauling scale.