Chemical Element #88: Radium (Ra)

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Atomic Number: 88, Element Symbol: Ra, Element Name: Radium, Atomic Mass: 226.02541 u.

Detailed Properties:

Atomic Number:	88
Element Symbol:	Ra
Element Name:	Radium
Electron Configuration:	[Rn]7s²
Atomic Mass:	226.025410 u
Melting Point:	973.00 K
Boiling Point:	1413.00 K

Stable Isotopes:

Isotope	Mass	Abundance
²²³Ra	223.018502	Unknown
²²⁴Ra	224.020212	Unknown
²²⁶Ra	226.025410	Unknown
²²⁸Ra	228.031071	Unknown

✍: FYIcenter.com

2022-07-06, 1026👍, 1💬

Chemical Element #88: Radium (Ra)
Atomic Number: 88, Element Symbol: Ra, Element Name: Radium, Atomic Mass: 226.02541 u. 2022-07-06, 1027🔥, 1💬

Chemical Element #91: Protactinium (Pa)
Atomic Number: 91, Element Symbol: Pa, Element Name: Protactinium, Atomic Mass: 231.0359 u. 2022-05-01, 926🔥, 0💬

Chemical Element #86: Radon (Rn)
Atomic Number: 86, Element Symbol: Rn, Element Name: Radon, Atomic Mass: 222.01758 u. 2022-07-01, 904🔥, 0💬

Chemical Element #92: Uranium (U)
Atomic Number: 92, Element Symbol: U, Element Name: Uranium, Atomic Mass: 238.0289 u. 2022-05-01, 893🔥, 0💬

Chemical Element #89: Actinium (Ac)
Atomic Number: 89, Element Symbol: Ac, Element Name: Actinium, Atomic Mass: 227.02775 u. 2022-07-06, 879🔥, 1💬

Chemical Element #83: Bismuth (Bi)
Atomic Number: 83, Element Symbol: Bi, Element Name: Bismuth, Atomic Mass: 208.9804 u. 2022-10-07, 816🔥, 0💬

Chemical Element #85: Astatine (At)
Atomic Number: 85, Element Symbol: At, Element Name: Astatine, Atomic Mass: 209.98715 u. 2022-07-06, 793🔥, 1💬

Chemical Element #87: Francium (Fr)
Atomic Number: 87, Element Symbol: Fr, Element Name: Francium, Atomic Mass: 223.01973 u. 2022-05-15, 783🔥, 0💬

Chemical Element #84: Polonium (Po)
Atomic Number: 84, Element Symbol: Po, Element Name: Polonium, Atomic Mass: 208.98243 u. 2022-07-26, 782🔥, 0💬

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