element numbers
what is the 32 element of the periodic table
what is germanium
what is the catagory of the element ruthenium
what is transition metals
what is the 74 element of the periodic table
what is tungsten
what is the catagory of the element selenium
what is reactive nonmetals
what is the 79 element of the periodic table
what is gold
what is the catagory of the element terbium
what is lanthanides
what is the 36 element of the periodic table
what is krypton
what is the catagory of the element moscovium
what is unkown properties
what is the 97 element of the periodic table
what is berkelium
what is the catagory of the element radon
what is noble gases