The term group is not adequate for einsteinium.
Einsteinium is a member of the actinides group.
It does not have any group numbers.......... Its atomic number is 99 and it is an Actinoid
Einsteinium is an artificial chemical element, unstable, radioactive, member of the actinides group, atomic number 99.
Einsteinium belongs to the actinide series in the periodic table, which is a group of elements that includes uranium and actinium. The actinides are located in the f-block of the periodic table and are characterized by their radioactive properties.
Einsteinium is an artificial chemical element, unstable, radioactive, member of the actinides group, atomic number 99 - but it is not enigmatic.
The other elements of the actinides group.
Iridium, Einsteinium
Einsteinium is a synthetic element with the symbol Es and atomic number 99. It is a highly radioactive metal that is named after physicist Albert Einstein. Einsteinium is primarily produced in nuclear reactors and is used for research purposes, such as in nuclear physics experiments.
Einsteinium is a metal, member of the actinoids family (period 7).Boron is a metalloid placed in the group 13, period 2 of the periodic table of Mendeleev.
The appearance of einsteinium is silvery.
Einsteinium is not corrosive.
Einsteinium is not flammable.