https://padlet.com/3813472/k8l4r9zacbn7zrai jacob rivier period 1 en-us 2023-09-28 05:17:21 UTC 2023-09-28 05:36:12 UTC hello@padlet.com https://padlet.net/icons/png/269b.png 3813472 https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724120744 Thompson theorized that atoms are made up of thousands of electrons.]]> 2023-09-28 05:22:37 UTC https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724120744 3813472 https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724122200 everything is made up of tiny atoms. ]]> 2023-09-28 05:24:34 UTC https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724122200 3813472 https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724124515 most of an atoms mass is contained in its nucleus, while electrons circle outside it]]> 2023-09-28 05:28:22 UTC https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724124515 3813472 https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724126317 bohr said that electrons are in a fixed orbit around the nucleus and are not in any space between.]]> 2023-09-28 05:31:17 UTC https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724126317 3813472 https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724129304 said that an atoms position and momentum can not be known exactly]]> 2023-09-28 05:36:12 UTC https://padlet.com/3813472/k8l4r9zacbn7zrai/wish/2724129304