Einsteinium Element Infographic

EINSTEINIUM

important info

Physical - conductivity-flammability- heat of vaporization - coefficent of linealthermal expansion

- Was discovered by G.R. Choppin, S.G Thompson, A. Ghiorso and G.G Harvey in 1952.- identifid in Argonne, Los Alamos.- is a radioactive metal

Atomic number - 99Atomic Mass - 252Melting Point - 860 degreesBoiling Point - data not foundPeriod - 7

HISTORY

- Was discovered in 1952- No uses known- Seventh synthetic transuranium- man made ratioactive metal-Was identified by chemical analysis- Has 7 energy levels

Facts

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Albert Einstein

Chemical - electron work function- heat of fusion - electron gativity(1.3 pauling; 1.2 allrod rochow)- valence electron

Es

Physical/ Chemical Properties

number of electrons - 99number of neutrons - 153number of protons - 99