5-22-17 Vocabulary by Matthew Allee https://padlet.com/3014501/x9fgbntjhmdv Made with a quick smile en-us 2017-05-22 21:40:54 UTC 2017-05-24 21:56:47 UTC hello@padlet.com States of Matter 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173487982 The four states of matter are solid, liquid, gas, and plasma. ]]> 2017-05-23 20:06:47 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173487982 Solid 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488031 One of the four states of matter, where the molecules vibrate in fixed positions. ]]> 2017-05-23 20:07:08 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488031 Liquid 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488040 One of the four states of matter, where the molecules can move "about but are loosely together by intramolecular forces." ]]> 2017-05-23 20:07:12 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488040 Gas 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488045 One of the four states of matter, that has "perfect molecular mobility and the property of indefinite expansion".]]> 2017-05-23 20:07:16 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488045 Plasma 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488050 One of the four states of matter, that is "similar to a gas, but consisting of positively charged ions with most or all of their detached electrons moving freely about". It is also made by very high temperatures, such as that of the Sun, and stars. ]]> 2017-05-23 20:07:20 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488050 Change of State 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488061 A change where a state of matter changes into another state of matter without changing chemical composition. ]]> 2017-05-23 20:07:25 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488061 Melting 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488075 To become liquefied by means of heat. A solid becoming a liquid. ]]> 2017-05-23 20:07:32 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488075 Evaporation 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488079 When a liquid becomes a gas, by means of heat. ]]> 2017-05-23 20:07:35 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488079 Boiling 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488102 Reacting to its boiling point by, "steaming or bubbling up under the action of heat".]]> 2017-05-23 20:07:41 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488102 Condensation 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488139 The process of "reducing a gas or vapor to a liquid or solid form." A gas becoming a liquid or solid. ]]> 2017-05-23 20:08:00 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488139 Sublimation 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488154 The process of changing a solid into a gas, "without passing through an intermediate liquid phase".]]> 2017-05-23 20:08:06 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488154 Element 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488189 One of the class of substances that "cannot be separated into simpler substances by chemical means." ]]> 2017-05-23 20:08:17 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488189 Pure Substance 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488207 A material that "has a constant composition (is homogeneous) and has consistent properties throughout the sample". As known as a chemical substance. "All elements are pure substances. Water, sugar, salt and baking soda are pure substances which are chemical compounds".]]> 2017-05-23 20:08:26 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488207 Metal 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488227 A substance in its pure state, "as distinguished from alloys. It has "positively charged ions in aqueous solutions of its salts."

]]> 2017-05-23 20:08:35 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488227 Nonmetal 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488238 an element that doesn't have the characteristics as metal, as carbon or nitrogen.]]> 2017-05-23 20:08:40 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488238 Metalloid 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488243 A "nonmetal that in combination with a metal forms an alloy."
It has both metallic and nonmetallic properties, as arsenic, silicon, or boron.
]]> 2017-05-23 20:08:42 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488243 Compound 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488314 A substance consisting of "atoms or ions of two or more different elements in definite proportions joined by chemical bonds into a molecule." The elements cannot be separated by "physical means". ]]> 2017-05-23 20:09:12 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488314 Mixture 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488415 A composition of two or more substances that are not chemically combined with each other and are "capable of being separated". ]]> 2017-05-23 20:09:21 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488415 Solution 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488426  A mixture in which "particles of one or more substances(the solute) are distributed uniformly throughout another substance(the solvent), so that the mixture is homogeneous at the molecular or ionic level." ]]> 2017-05-23 20:09:27 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488426 Solute 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488433 The substance dissolved in a given solution. ]]> 2017-05-23 20:09:30 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488433 Solvent 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488445 The substance with the power of dissolving, causing a solution.]]> 2017-05-23 20:09:35 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488445 Concentration 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488472 The amount of a "particular substance in a given amount of another substance, especially a solution or mixture." ]]> 2017-05-23 20:09:46 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488472 Solubility 3014501 https://padlet.com/3014501/x9fgbntjhmdv/wish/173488484 The property of being soluble, "relative capability of being dissolved". ]]> 2017-05-23 20:09:53 UTC https://padlet.com/3014501/x9fgbntjhmdv/wish/173488484