atomic mass

Fundamental properties of atoms including atomic number and atomic mass. The atomic number is the number of protons in a...

atomic mass

Fundamental properties of atoms including atomic number and atomic mass. The atomic number is the number of protons in an atom, and isotopes have the ... ,atomic mass的意思、解釋及翻譯:1. the mass of a specific isotope of a particular chemical element, usually expressed in atomic mass units 2. the total number of ...

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atomic mass 相關參考資料
Atomic mass - Wikipedia

The atomic mass (ma) is the mass of an atom. Its unit is the unified atomic mass units (abbr. u) where 1 unified atomic mass unit is defined as ​1⁄12 of the mass ...

https://en.wikipedia.org

Atomic number, atomic mass, and isotopes (article) | Khan Academy

Fundamental properties of atoms including atomic number and atomic mass. The atomic number is the number of protons in an atom, and isotopes have the ...

https://www.khanacademy.org

「atomic mass」的翻譯 - Cambridge Dictionary - Cambridge University ...

atomic mass的意思、解釋及翻譯:1. the mass of a specific isotope of a particular chemical element, usually expressed in atomic mass units 2. the total number of ...

https://dictionary.cambridge.o

atomic mass - Yahoo奇摩字典搜尋結果

英文翻譯Atomic Mass. 某一元素所有同位素的(原子)質量數的加權平均值加權平均值代表它不是把所有同位素的質量相加然後平均而是必須按其所佔比例賦予權重後 ...

https://tw.dictionary.yahoo.co

How to Calculate Atomic Mass - ThoughtCo

The atomic mass or atomic weight of an element is a weighted average of the isotopes. Here are 3 simple ways to find the atomic mass of an ...

https://www.thoughtco.com

原子量- 维基百科,自由的百科全书

原子量(atomic mass),也称原子质量或相对原子质量,符号ma或Ar,是指單一原子的質量,其單位為原子质量单位(符號u或Da,以往曾用amu) ,定義為一个碳12原子 ...

https://zh.wikipedia.org

Isotopes and Atomic Mass_同位素與原子量- Isotopes | 原子質量- PhET ...

Isotopes and Atomic Mass_同位素與原子量. Isotopes and Atomic Mass_同位素與原子量螢幕截圖 · 下載 嵌入. 關閉. 嵌入模擬教學執行複本.

https://phet.colorado.edu