Americium

scescape.net

Data tables and historic information.

434 visits Oct 11, 2024 Details

britannica.com

Overview and basic data.

217 visits May 28, 2025 Details

partisans.spurious.biz

Electronic, thermal, and steric data along with an isotope table.

420 visits Oct 9, 2024 Details

chemicalelements.com

Basic information, atomic structure, and isotopes.

463 visits Oct 24, 2025 Details

environmentalchemistry.com

Atomic structure, properties, and table of nuclides.

269 visits Nov 10, 2024 Details

education.jlab.org

Basic physical and historical information.

154 visits May 17, 2025 Details

periodic.lanl.gov

Basic information and history.

136 visits Oct 15, 2024 Details

lenntech.com

Physical data, chemical properties, health and environmental effects.

71 visits Apr 6, 2024 Details

chemsoc.org

Image, general and physical information, and key isotopes.

72 visits Oct 27, 2024 Details

ebelements.com

Extensive information on history, uses, compounds, and properties.

405 visits Jan 2, 2023 Details