Curium by Charles Myers https://padlet.com/charlesm27/22b5vp4zybucapgp en-us 2022-03-07 13:42:49 UTC 2025-10-23 01:17:01 UTC hello@padlet.com Discovery charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2083991372 Curium was first intentionally created by Glenn Seaborg, Ralph James, and Albert Ghiorso in 1944 with the use of a cyclotron. The experiment was performed in Berkeley, California, and was carried out by bombarding plutonium-239 with alpha particles (Curium - element information, properties and uses: Periodic Table).]]> 2022-03-08 13:39:43 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2083991372 Properties charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084002182 Curium is a member of the actinide series, and is a silver, radioactive metal. It is very dense, and has a relatively high melting point for an actinide. It predominately has a valence charge of +4 (Curium - element information, properties and uses: Periodic Table).]]> 2022-03-08 13:45:02 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084002182 Atomic Properties charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084021464 Atomic Symbol: Cm
Atomic Number: 96
Atomic Mass: 247
Atomic Radius: 2.450 Å
F block, Actinide Series
In standard form, contains 96 protons, 96 electrons, and 151 neutrons (Curium - element information, properties and uses: Periodic Table).

]]> 2022-03-08 13:54:10 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084021464 Isotopes and Abundance charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084027434 Most predominant isotopes are Cm-243, and Cm-248
Can be naturally found in very small quantities in uranium deposits, but the majority of Curium is man-made (GrrlsScientist, 2013). ]]> 2022-03-08 13:57:00 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084027434 Curium Uses charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084093150 Curium is mostly used to create heavier actinides. It is also used to provide power to electrical equipment on space missions by producing Pu-238 radionuclides (Curium - element information, properties and uses: Periodic Table).]]> 2022-03-08 14:26:15 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084093150 Electron and Orbital Notation charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084104333 Electron Configuration: [Rn] 7s^2 5f^8
Orbital Notation: See Attached Image

(Winter)]]> 2022-03-08 14:31:11 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2084104333 Interesting Facts charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088313327 1.) Curium is the most radioactive element that can be isolated.
2.) Curium boils water just by being near it.
3.) Most isotopes glow in the dark.
(GrrlsScientist, 2013)]]> 2022-03-10 13:27:24 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088313327 Slogan charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088320867 Made from Uranium in a vat, you know it boils water just like that!]]> 2022-03-10 13:31:27 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088320867 References charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088357281 Curium - element information, properties and uses: Periodic Table. Curium - Element information, properties and uses | Periodic Table. Retrieved March 10, 2022, from https://www.rsc.org/periodic-table/element/96/curium

File:electron shell 096 curium - no label.svg. Wikimedia Commons. (n.d.). Retrieved March 13, 2022, from https://commons.wikimedia.org/wiki/File:Electron_shell_096_Curium_-_no_label.svg

GrrlScientist. (2013, July 19). Element of the week: Curium | video. The Guardian. Retrieved March 10, 2022, from https://www.theguardian.com/science/grrlscientist/2013/jul/19/chemistry#:~:text=The%20longest%2Dlived%20isotope%20is,element%20that%20can%20be%20isolated.

Mark Winter, U. of S. and W. E. L.. Curium: Properties of free atoms. WebElements Periodic Table " Curium " properties of free atoms. Retrieved March 13, 2022, from https://www.webelements.com/curium/atoms.html
 


]]> 2022-03-10 13:50:07 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088357281 Bohr Model charlesm27 https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088371388 (File:electron shell 096 curium - no label.svg.)]]> 2022-03-10 13:56:56 UTC https://padlet.com/charlesm27/22b5vp4zybucapgp/wish/2088371388