26
Fe
철
55.845 u
철
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Cite "철"
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"철." Element, /ko/element/fe/.
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주기
4
족
8
블록
d-블록
상 (표준 상태)
Solid
철은 지구에서 가장 많이 쓰이는 금속이자 강철의 주성분이다. 헤모글로빈의 일부로서 혈액의 산소 운반에 필수적이다.
외관: 회색빛을 띤 광택 있는 금속
철을(를) 포함하는 화합물
더 많은 전이 금속
Science FYI에서 더 보기
Frequently Asked Questions
What is 철?
철 (Fe) is a chemical element with atomic number 26. It is a solid at standard temperature and pressure, classified as a 전이 금속.
What are the key properties of 철?
철 has an atomic mass of 55.845 u, density of 7.874 g/cm³, melting point of 1537.8°C, boiling point of 2860.8°C.
What is the electron configuration of 철?
The electron configuration of 철 is [Ar] 3d6 4s2. It is in the d-block of the periodic table.
Who discovered 철?
철 was discovered by Ancient.
What is the electronegativity of 철?
철 has an electronegativity of 1.83 on the Pauling scale.