https://padlet.com/3045431/q1y0q84t4uf3 Vocab en-us 2017-11-27 18:40:12 UTC 2025-11-07 09:03:40 UTC hello@padlet.com 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/210583387 the basic unit of a chemical element]]> 2017-11-27 18:41:22 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/210583387 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/210587659 a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids]]> 2017-11-27 18:48:13 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/210587659 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/210588663 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]]> 2017-11-27 18:49:40 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/210588663 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/210590760 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.]]> 2017-11-27 18:52:53 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/210590760 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/211024476 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 17:03:51 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/211024476 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/211025176  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.]]> 2017-11-28 17:05:01 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/211025176 3045431 https://padlet.com/3045431/q1y0q84t4uf3/wish/211026790 the fixed amount of energy that a system described by quantum mechanics, such as a molecule, atom, electron, or nucleus, can have.]]> 2017-11-28 17:07:39 UTC https://padlet.com/3045431/q1y0q84t4uf3/wish/211026790