39 Y Yttrium 88,906 u

Yttrium

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Chu kỳ
5
Nhóm
3
Khối
d-khối
Pha (STP)
Solid

Yttrium is a silvery transition metal used in LEDs, superconductors, and cancer treatment. It is often found with rare earth elements.

Tính chất vật lý

Khối lượng nguyên tử 88.906 u
Pha ở STP Solid

Tính chất điện tử

Độ âm điện 1.22

Cấu hình electron

Cấu hình [Kr] 4d¹ 5s²

Electron Shell Configuration

Yttrium electron shell configuration Y 2e⁻ 8e⁻ 18e⁻ 9e⁻ 2e⁻

Position in Periodic Table

Yttrium position in the periodic table Y

Khối & Chu kỳ

Chu kỳ

Bảng tuần hoàn

Lanthanide Actinide

Compounds Containing Yttrium

Thêm Kim Loại Chuyển Tiếp

Frequently Asked Questions

What is Yttrium?
Yttrium (Y) is a chemical element with atomic number 39. It is a solid at standard temperature and pressure, classified as a kim loại chuyển tiếp.
What are the key properties of Yttrium?
Yttrium has an atomic mass of 88.906 u.
What is the electron configuration of Yttrium?
The electron configuration of Yttrium is [Kr] 4d1 5s2. It is in the d-block of the periodic table.
What is the electronegativity of Yttrium?
Yttrium has an electronegativity of 1.22 on the Pauling scale.