59
Pr
프라세오디뮴
140.91 u
프라세오디뮴
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Cite "프라세오디뮴"
프라세오디뮴. (n.d.). In Element. Retrieved from /ko/element/pr/
"프라세오디뮴." Element, /ko/element/pr/.
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주기
6
족
—
블록
f-블록
상 (표준 상태)
Solid
프라세오디뮴은 유리에 독특한 녹색을 주는 무른 란타넘족 원소이다. 자석, 레이저, 항공기 엔진에 쓰인다.
더 많은 란타넘족
Frequently Asked Questions
What is 프라세오디뮴?
프라세오디뮴 (Pr) is a chemical element with atomic number 59. It is a solid at standard temperature and pressure, classified as a 란타넘족.
What are the key properties of 프라세오디뮴?
프라세오디뮴 has an atomic mass of 140.91 u.
What is the electron configuration of 프라세오디뮴?
The electron configuration of 프라세오디뮴 is [Xe] 4f3 6s2. It is in the f-block of the periodic table.
What is the electronegativity of 프라세오디뮴?
프라세오디뮴 has an electronegativity of 1.13 on the Pauling scale.