https://padlet.com/3060071/y4v64cpieqtt Made with panache en-us 2017-11-27 16:52:24 UTC 2025-11-18 02:46:54 UTC hello@padlet.com 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210515281 the smallest component of an element having the chemicalproperties of the element, consisting of a nucleus containingcombinations of neutrons and protons and one or more electronsbound to the nucleus by electrical attraction; the number ofprotons determines the identity of the element.

]]> 2017-11-27 16:53:53 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210515281 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210515401 Also called negatron. Physics, Chemistry. an elementary particle thatis a fundamental constituent of matter]]> 2017-11-27 16:54:02 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210515401 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210515484 a positively charged elementary particle that is a fundamental constituent of all atomic nuclei]]> 2017-11-27 16:54:10 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210515484 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210515717 The electron cloud model is different from the older Bohr atomic model by Niels Bohr. Bohr talked about electrons orbiting the nucleus.]]> 2017-11-27 16:54:31 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210515717 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210515718 short for electrotype or electroplate.]]> 2017-11-27 16:54:31 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210515718 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210515812 the theory that all matter is made up of tiny indivisible particles (atoms). According to the modern version, the atoms of each element are effectively identical, but differ from those of other elements, and unite to form compounds in fixed proportions.]]> 2017-11-27 16:54:39 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210515812 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210516085 the fixed amount of energy that a system described by quantum mechanics, such as a molecule, atom, electron, or nucleus, can have.]]> 2017-11-27 16:55:04 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210516085 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210516761 relating to an orbit or orbits.]]> 2017-11-27 16:56:06 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210516761 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210517125  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.]]> 2017-11-27 16:56:38 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210517125 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210518919 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.]]> 2017-11-27 16:59:50 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210518919 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210518971 a thing that is composed of two or more separate elements; a mixture]]> 2017-11-27 16:59:52 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210518971 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210519069 a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.]]> 2017-11-27 17:00:02 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210519069 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210519156 a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity (e.g., iron, gold, silver, copper, and aluminum, and alloys such as brass and steel).]]> 2017-11-27 17:00:11 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210519156 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210519225 an element or substance that is not a metal.]]> 2017-11-27 17:00:20 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210519225 3060071 https://padlet.com/3060071/y4v64cpieqtt/wish/210520546 an elementary particle having no charge, mass slightly greater than that of a proton]]> 2017-11-27 17:02:32 UTC https://padlet.com/3060071/y4v64cpieqtt/wish/210520546