Matter by https://padlet.com/Epx/66vm6yl2pp49wz04 Make with spirit of winner en-us 2020-11-20 11:04:15 UTC 2023-10-25 15:17:16 UTC hello@padlet.com MATTER Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286647854 Matter is a substance that has inertia and occupies physical space. According to modern physics, matter consists of various types of particles, each with mass and size. The most familiar examples of material particles are the electron, the proton and the neutron. Combinations of these particles form atoms.]]> 2021-03-09 09:52:26 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286647854 Density Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286651030 Density: this shows the amount of mass that fits into a certain volume. This is specific to each substance and is measured in grammes per cubic centimetre]]> 2021-03-09 09:53:31 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286651030 High Density Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286654463 2021-03-09 09:54:38 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286654463 Low Density Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286655878 2021-03-09 09:55:07 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286655878 Hardness: is the resistance of a substance against being scratched by a material. The harder a substance is, the more difficult it is to scratch it. Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286660635 2021-03-09 09:56:41 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286660635 Example Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286663921 2021-03-09 09:57:47 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286663921 Tenacity: is the opposition a material has against breaking or becoming deformed. Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286667099 2021-03-09 09:58:53 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286667099 Example : Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286667791 2021-03-09 09:59:08 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286667791 Transparency: this is a substance's ability to allow light to pass through it. Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286669750 2021-03-09 09:59:46 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286669750 Example: Epx https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286671791 2021-03-09 10:00:27 UTC https://padlet.com/Epx/66vm6yl2pp49wz04/wish/1286671791