https://padlet.com/2018brian00/s3o4dp7c2k98 en-us 2016-02-25 17:37:34 UTC 2016-02-26 00:44:57 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/earth.jpg 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97353923  An element is a pure substance that cannot be separated into simpler substances by physical or chemical means.]]> 2016-02-25 17:41:12 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97353923 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97353949 A pure substance is a substance in which there is only one type of particle]]> 2016-02-25 17:41:16 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97353949 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354008 Metals are shiny, and they conduct heat energy and electric current.]]> 2016-02-25 17:41:24 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354008 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354118 Non Metals make up the second category of elements. They do not conduct heat or electric current, and solid nonmetals are dull in appearance.]]> 2016-02-25 17:41:38 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354118 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354347 Metalliods, which have properties of both metals and nonmetals, make up the last category.]]> 2016-02-25 17:42:07 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354347 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354433 Having a smooth glossy surface ]]> 2016-02-25 17:42:17 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354433 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354511 They can be hammered into sheets.]]> 2016-02-25 17:42:28 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354511 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354647 the transmission of heat or electricity.]]> 2016-02-25 17:42:45 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354647 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354744 Can produce heat.]]> 2016-02-25 17:42:58 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354744 2018brian00 https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354839 Can be drawn into thin wires.]]> 2016-02-25 17:43:10 UTC https://padlet.com/2018brian00/s3o4dp7c2k98/wish/97354839