67 Ho Holmium 164.93 u

Holmium

Add one script tag to your page:

<div data-chemfyi="element" data-slug="Ho"></div>
<script src="https://cdn.jsdelivr.net/npm/chemfyi-embed@1/dist/embed.min.js" defer></script>

Embed as an iframe:

<iframe src="https://chemfyi.com/iframe/element/Ho/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>

Paste the URL in WordPress, Medium, or Ghost:

https://chemfyi.com/zh-hans/element/ho/

Shields.io-compatible SVG badge:

Holmium badge ![Holmium](https://chemfyi.com/badge/element/Ho.svg)

Web Component:

<chemfyi-element slug="Ho"></chemfyi-element>
<script src="https://cdn.jsdelivr.net/npm/chemfyi-embed@1/dist/embed.min.js" defer></script>
周期
6
族
—
区块
f-区块
相态 (STP)
Solid

Holmium has the highest magnetic moment of any naturally occurring element. It is used in nuclear reactors and solid-state lasers.

物理属性

原子质量 164.93 u
STP相态 Solid

电子属性

电负性 1.23

电子构型

构型 [Xe] 4f¹¹ 6s²

Electron Shell Configuration

Holmium electron shell configuration Ho 2e⁻ 8e⁻ 18e⁻ 29e⁻ 8e⁻ 2e⁻

Position in Periodic Table

Holmium position in the periodic table Ho

区块与周期

区块

s p d f

周期

1 2 3 4 5 6 7

元素周期表

镧系元素 锕系元素

更多镧系元素

57 La Lanthanum 58 Ce Cerium 59 Pr Praseodymium 60 Nd Neodymium 61 Pm Promethium 62 Sm Samarium 63 Eu Europium 64 Gd Gadolinium 65 Tb Terbium 66 Dy Dysprosium

Frequently Asked Questions

What is Holmium?
Holmium (Ho) is a chemical element with atomic number 67. It is a solid at standard temperature and pressure, classified as a 镧系元素.
What are the key properties of Holmium?
Holmium has an atomic mass of 164.93 u.
What is the electron configuration of Holmium?
The electron configuration of Holmium is [Xe] 4f11 6s2. It is in the f-block of the periodic table.
What is the electronegativity of Holmium?
Holmium has an electronegativity of 1.23 on the Pauling scale.