Rubidium by Grace Gasaway https://padlet.com/gasaway_grace/e8xqo3x3zcpy The Periodic Table of Elements en-us 2016-12-02 14:53:09 UTC 2024-11-27 10:08:01 UTC hello@padlet.com gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141396692 2016-12-02 14:55:36 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141396692 gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141396858 2016-12-02 14:55:58 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141396858 gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141397016 2016-12-02 14:56:20 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141397016 gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141397849 2016-12-02 14:58:13 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141397849 Basic Information gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141398388 Name: Rubidium
Symbol: Rb
Atomic Number: 37
Atomic Mass: 85.4678 amu
Classification: Alkali Metal
Crystal Structure: Cubic
Density @ 293 K: 1.532 g/cm3
Color: silve
Natural
Period: 5
Group: Alkaline Metals
Family: Alkali 
]]> 2016-12-02 14:59:31 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141398388 Facts gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141398685 Date of Discovery: 1861
Discoverer: R. Bunsen
Name Origin: From the Latin word rubidus (red)
Uses: catalyst, photocells, fireworks,
Obtained From: lithium productio]]> 2016-12-02 15:00:24 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141398685 Data gasaway_grace https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141400389 Type: Metal-nonmetal-metalloid)
`Electron Configuration: Kr 5s1
Isotopes: 87
Melting Point: 38.89 °C (312.04 K, 102.002 °F)
Boiling Point: 688.0 °C (961.15 K, 1270.4 °F)
Number of Protons/Electrons: 37
Number of Neutrons: 48 

]]> 2016-12-02 15:05:08 UTC https://padlet.com/gasaway_grace/e8xqo3x3zcpy/wish/141400389