If you are talking about groups or families, the left side consists of all metals
they waited for second table.
Many different metals.
Ohio
63 elements were in Dmitri Mendeleev's First periodic table 63 elements were in Dmitri Mendeleev's First periodic table
91.67% Cu 8.33% Ni
it was more improved than the early transition metals....and in late transition the perodic table was complety done
The metalloids (B, Si, Ge, As, Sb, Te, Po) are located between the nonmetals and the metals on the left side of the table.
it was more improved than the early transition metals....and in late transition the perodic table was complety done
I think it was Mendaleev's periodic table.
Phosphorus
meercury , lead
Copper
Search: Groups on Periodic Table on google.
check out an interesting periodic table at www.calculatoredge.com
J
Francium
Dmitri Mendeleev in 1869