https://padlet.com/aurora_hutchings/wu0ubkvd39g5 Atoms, Elements, Compounds, And Mixtures en-us 2019-01-07 13:33:11 UTC 2019-02-05 13:58:56 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Rocket.png aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317837847 the mass of a chemical element shown in atomic mass units. ]]> 2019-01-07 13:40:01 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317837847 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317839845 the amount of of protons in the nucleus of an atom that determines the place that the element belongs on the periodic table.]]> 2019-01-07 13:44:02 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317839845 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317841177 a mixture of two or more elements.]]> 2019-01-07 13:46:52 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317841177 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317841702 a stable particle with negative electricity]]> 2019-01-07 13:48:09 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317841702 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317842564 an informal physics term that is used to describe where electrons are when they go around the nucleus of an atom]]> 2019-01-07 13:50:11 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317842564 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317844274 a pure substance on the periodic table.]]> 2019-01-07 13:54:03 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317844274 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317844799 a copy(s) of the same element that has an equal number of protons but an unbalanced number of nutrons. this gives them a difference in atomic mass.]]> 2019-01-07 13:55:08 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317844799 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317846874 the total number of protons and neutrons in a nucleus.]]> 2019-01-07 13:59:18 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317846874 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317847247 any chemical element that can be a conductor of electricity and heat can be defined as a metal.]]> 2019-01-07 14:00:07 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317847247 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317847920 a type chemical element that has properties in between/a mixture of metals and non-metals.]]> 2019-01-07 14:01:37 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317847920 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317874624 a combination of two or more chemicals.]]> 2019-01-07 14:43:39 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317874624 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317880599 a subatomic particle about the same mass as a proton but without an electric charge. it is in all atomic nuclei except the ones with ordinary hydrogen.]]> 2019-01-07 14:52:14 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317880599 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317973476 an element or substance that is not metal.]]> 2019-01-07 17:17:08 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317973476 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317974037 a stable subatomic particle that is in all atomic nuclei. ]]> 2019-01-07 17:18:09 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317974037 aurora_hutchings https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317975197 a specific kind of matter with constant properties.]]> 2019-01-07 17:19:58 UTC https://padlet.com/aurora_hutchings/wu0ubkvd39g5/wish/317975197