49 In Indium 114,82 u

Indium

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Chu kỳ
5
Nhóm
13
Khối
p-khối
Pha (STP)
Solid

Indium is a soft, malleable post-transition metal used in touchscreens (ITO), solders, and semiconductors.

Tính chất vật lý

Khối lượng nguyên tử 114.82 u
Pha ở STP Solid

Tính chất điện tử

Độ âm điện 1.78

Cấu hình electron

Cấu hình [Kr] 4d¹⁰ 5s² 5p¹

Electron Shell Configuration

Indium electron shell configuration In 2e⁻ 8e⁻ 18e⁻ 18e⁻ 3e⁻

Position in Periodic Table

Indium position in the periodic table In

Khối & Chu kỳ

Chu kỳ

Bảng tuần hoàn

Lanthanide Actinide

Compounds Containing Indium

Thêm Kim Loại Hậu Chuyển Tiếp

Frequently Asked Questions

What is Indium?
Indium (In) is a chemical element with atomic number 49. It is a solid at standard temperature and pressure, classified as a kim loại hậu chuyển tiếp.
What are the key properties of Indium?
Indium has an atomic mass of 114.82 u.
What is the electron configuration of Indium?
The electron configuration of Indium is [Kr] 4d10 5s2 5p1. It is in the p-block of the periodic table.
What is the electronegativity of Indium?
Indium has an electronegativity of 1.78 on the Pauling scale.