atoms by Brandon Martinez Pita https://padlet.com/304875/lik7vb4f3bev Made with the strength to succeed en-us 2017-11-28 19:14:26 UTC 2025-06-06 11:27:44 UTC hello@padlet.com atom 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211112957 an extremely small amount of a thing or quality.]]> 2017-11-28 19:16:38 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211112957 electrons 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211114411 a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.]]> 2017-11-28 19:18:40 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211114411 protons 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211115644 a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.]]> 2017-11-28 19:20:28 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211115644 neutrons 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211117579 a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.]]> 2017-11-28 19:23:18 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211117579 electron cloud 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211119625 Electron Cloud Model is an informal term in physics. It is used to describe where electrons are when they go around the nucleus of an atom. ]]> 2017-11-28 19:26:34 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211119625 atomic theory 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211122366
In chemistry and physics, atomic theory is a scientifictheory of the nature of matter, which states that matter is composed of discrete units called atoms.
]]> 2017-11-28 19:30:54 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211122366 energy levels 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211125101 The energy spectrum of a system with such discrete energy levels is said to be quantized.]]> 2017-11-28 19:35:16 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211125101 orbitals 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211127720 each of the actual or potential patterns of electron density that may be formed in an atom or molecule by one or more electrons, and that can be represented as a wave function.]]> 2017-11-28 19:39:10 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211127720 electron affinity 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211129555 In chemistry and atomic physics, the electron affinity of an atom or molecule is defined as the amount of energy released or spent when an electron is added to a neutral atom or molecule in the gaseous state to form a negative ion.]]> 2017-11-28 19:41:47 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211129555 Periodic table 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211130567 a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure (and hence similar chemical properties) appear in vertical columns.]]> 2017-11-28 19:43:14 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211130567 Elements 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211131940 each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter. Each element is distinguished by its atomic number, i.e., the number of protons in the nuclei of its atoms.]]> 2017-11-28 19:45:12 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211131940 Compounds 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211133142 a thing that is composed of two or more separate elements; a mixture.]]> 2017-11-28 19:47:01 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211133142 Molecules 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211134559 a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.]]> 2017-11-28 19:49:09 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211134559 Metals 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211134965 a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity]]> 2017-11-28 19:49:49 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211134965 Non metals 304875 https://padlet.com/304875/lik7vb4f3bev/wish/211136125 an element or substance that is not a metal.]]> 2017-11-28 19:51:41 UTC https://padlet.com/304875/lik7vb4f3bev/wish/211136125