Atom matter
跳到 Fission, high-energy physics and condensed matter - An atom is the smallest constituent unit of ordinary matter that constitutes a chemical element. ,Atom, smallest unit into which matter can be divided without the release of electrically charged particles. It also is the smallest unit of matter that has the ...
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 Atom matter 相關參考資料
Atom - Simple English Wikipedia, the free encyclopedia
The atom is the basic unit of matter. It is the smallest thing that can have a chemical property. There are many different types of atoms, each with its own name, ... https://simple.wikipedia.org Atom - Wikipedia
跳到 Fission, high-energy physics and condensed matter - An atom is the smallest constituent unit of ordinary matter that constitutes a chemical element. https://en.wikipedia.org atom | Definition, History, & Examples | Britannica
Atom, smallest unit into which matter can be divided without the release of electrically charged particles. It also is the smallest unit of matter that has the ... https://www.britannica.com Atomic theory - Wikipedia
In chemistry and physics, atomic theory is a scientific theory of the nature of matter, which states that matter is composed of discrete units called atoms. It began ... https://en.wikipedia.org Matter - Wikipedia
跳到 Based on atoms - A definition of "matter" based on its physical and chemical structure is: matter is made up of atoms. Such atomic matter is also ... https://en.wikipedia.org Matter, elements, and atoms | Chemistry of life (article) | Khan ...
An atom is the smallest unit of matter that retains all of the chemical properties of an element. For example, a gold coin is simply a very large number of gold atoms ... https://www.khanacademy.org What is an atom?
An atom a fundamental piece of matter. (Matter is anything that can be touched physically.) Everything in the universe (except energy) is made of matter, and, so, ... http://www.qrg.northwestern.ed What Is an Atom? | Live Science
Atoms are the basic units of matter and the defining structure of elements. The term "atom" comes from the Greek word for indivisible, because it ... https://www.livescience.com |