So, anything you can touch is made of atoms, even your body. You can learn all about atoms in chemistry. What Is an Atom in Chemistry? In the world of chemistry, an atom is matter, which makes up everything that is tangible (items you can touch) in the world. One important property...
Most of an atom is empty space. If an atom were about as big as a baseball stadium, the nucleus would be the size of a pea in the very center and the electrons would be somewhere on the outside edge.What makes an atom of gold different from an atom of iron is the number of ...
A. A very small particle that makes up matter B. A large object in space C. A form of energy D. A type of wave 相关知识点: 试题来源: 解析 A。“Atom”在科学中意为“原子”,是构成物质的非常小的粒子;B 选项“a large object in space”指“太空中的大物体”;C 选项“a form of energ...
What is the center of the atom composed of? What is the difference between atomic structure and crystal structure? What makes up most of the volume of an atom? How does an ion differ from an atom? What are the masses of the subatomic particles?
Atoms--which make up all matter--contain two kinds of electric charge. Every atom has at least one proton, which carries a positive charge, and at least one electron, which carries a negative charge. An atom with more protons than electrons is positively charged, while an atom with more ...
Become a Study.com member to unlock this answer! Create your account View this answer The two subatomic particles that make up the mass of an atom are protons and neutrons. Each of these has a mass of one AMU, or atomic mass unit... See full answer below.Become...
This is not a trivial matter. Whenever you form a stable, neutral atom, the electrons cascade down the various energy levels. As they transition down to the ground state, each atom winds up emitting one ultraviolet photon. Those photons then continue on, in a straight line, until they encou...
You can configure the Uniti Atom as part of a multi-room system using the app, too. Plug a turntable into the analogue input (using a suitable phono stage, of course) and have the same record playing in up to five rooms through the house. ...
What is the main ground substance (or ECM) component that makes up cells? The most abundant component of the cytosol is ___ Which of the following is not a major class of nutrients? a. water b. carbohydrates c. nucleic acids d. vitamins e...
consists of identifying all the subatomic particles that are thought to make up an atom, but investigating the forces that govern them. These include strong nuclear forces, weak nuclear forces, electromagnetism and gravity. Here is a breakdown of all that we've come to learn about the atom so...