https://padlet.com/iasoto000/isaiah0is0cool en-us 2022-09-16 12:43:16 UTC 2022-09-17 03:38:11 UTC hello@padlet.com iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300695920 -Democritus was a greek philosopher who created the term the "atom". 
-He concluded that all matter consist of atoms and that you could break away all matter until it was gone.
-He stated that all atoms are different and differ in size, weight, and shape.

]]> 2022-09-17 02:54:48 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300695920 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300696880 2022-09-17 02:56:40 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300696880 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300702883 Stated atoms cant change and are indestructible.
-Discovered that when atoms react they form a compound ]]> 2022-09-17 03:12:09 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300702883 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300702983 2022-09-17 03:12:26 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300702983 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300703124 2022-09-17 03:12:50 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300703124 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300703394 2022-09-17 03:13:33 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300703394 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300704985 J.J Thomas was a physicist who is credited for discovering the electron, he used research on a "Cathode ray tube" 
-He found and discovered the negative charge and a positive charge through experiments.]]> 2022-09-17 03:17:51 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300704985 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300705186 2022-09-17 03:18:23 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300705186 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300705496 Heres his "pudding model"]]> 2022-09-17 03:19:14 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300705496 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300706975 Ernest Rutherford was not convinced about thomas so he made a "Gold Foil Model"
-He used alpha particles to hit the gold foil and noticed that the particle would deflect so they must have a positive charge.
-He also made the Planetary model because the electrons orbited.]]> 2022-09-17 03:23:02 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300706975 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707157 heres his model

]]> 2022-09-17 03:23:33 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707157 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707376 2022-09-17 03:24:07 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707376 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707546 2022-09-17 03:24:36 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707546 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707678 2022-09-17 03:24:56 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300707678 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300708560 Niels Bohr discovered that Ernest model had some flaws, like why didn't the electrons  go to the nucleus.
-He found out that they weren't attracted to the nucleus and made a model based off of the atom  ]]> 2022-09-17 03:27:23 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300708560 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300708821 2022-09-17 03:28:04 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300708821 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300709072 2022-09-17 03:28:46 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300709072 iasoto000 https://padlet.com/iasoto000/isaiah0is0cool/wish/2300710004 -He made whats called the "Cloud Model"
-It shows that you can predict the formation of the electrons and that they didn't move the same every time. 
-Using his model, you can predict where the electrons move ]]> 2022-09-17 03:31:30 UTC https://padlet.com/iasoto000/isaiah0is0cool/wish/2300710004