Ch.2 Vocab by Samuel Lucas https://padlet.com/2023lucass/zj7mgq91rj7e Samuel Lucas en-us 2018-09-07 14:17:50 UTC 2018-09-11 14:08:34 UTC hello@padlet.com <img src="http://bestanimations.com/Science/Chemistry/chemistry-atom-proton-electron-animation-10.gif" alt="Image result for atom gif"/> 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278862744 2018-09-07 14:19:33 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278862744 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278864227 2018-09-07 14:22:06 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278864227 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278865018 2018-09-07 14:23:31 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278865018 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278865463 2018-09-07 14:24:24 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278865463 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278865867 2018-09-07 14:25:07 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278865867 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278866028 2018-09-07 14:25:28 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278866028 Electrons-Particles that have a negative electric charge. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278866151 2018-09-07 14:25:44 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278866151 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278866915 2018-09-07 14:27:11 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278866915 Atomic Number- The number of protons in an atom (and the number of electrons). 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278867165 2018-09-07 14:27:36 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278867165 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278867727 2018-09-07 14:28:31 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278867727 Mass Number-The number of protons plus the number of neutrons. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278867839 2018-09-07 14:28:42 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278867839 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278868302 2018-09-07 14:29:27 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278868302 Isotopes-Atoms of the same element that have different numbers of neutrons. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278869076 2018-09-07 14:30:45 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278869076 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278869829 2018-09-07 14:32:01 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278869829 Compound-Atoms of more than one type of element that are chemically bonded together. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278869998 2018-09-07 14:32:19 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278869998 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278870435 2018-09-07 14:33:01 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278870435 Molecule-A group of atoms connected by a covalent bond 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278870715 2018-09-07 14:33:28 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278870715 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278871134 2018-09-07 14:34:12 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278871134 Ions-An electrically charged atom. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278871352 2018-09-07 14:34:23 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278871352 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278871764 2018-09-07 14:35:02 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/278871764 Mixture-Two or more substances that are not chemically combined. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279863539 2018-09-11 13:59:21 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279863539 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279863952 2018-09-11 14:00:04 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279863952 Heterogeneous Mixture-A mixture which is not mixed evenly and each component retains its own properties. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279864276 2018-09-11 14:00:36 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279864276 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279866309 2018-09-11 14:04:02 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279866309 Homogeneous Mixture-A mixture which is evenly mixed throughout. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279866689 2018-09-11 14:04:37 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279866689 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279868418 2018-09-11 14:07:02 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279868418 Solution-Another name for a homogeneous mixture. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279868763 2018-09-11 14:07:30 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279868763 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279869068 2018-09-11 14:07:56 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279869068 Density-The mass of an object divided by its volume. 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279869268 2018-09-11 14:08:13 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279869268 2023lucass https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279869504 2018-09-11 14:08:34 UTC https://padlet.com/2023lucass/zj7mgq91rj7e/wish/279869504