Technetium is chemically similar to manganese and rhenium.
Rhenium is similar to technetium.
All the elements in the same column with the same number of valence electrons.
Yes, technetium is similar to manganese and rhenium.
Technetium is 1 down 4 left of Nickel, Both are transition metals, both are silver and shiny, I don't know exactly what kind of answer you want
The properties of technetium were predicted on the basis of the periodic table.
Nickel and technetium are not similar metals.
Both are members of the group 7 of the periodic table (manganese group).
Technetium exist in nature only in ultratraces; being unstable technetium technetium was lost by radioactive decay.
Technetium is odorless.
Technetium is odorless.
Technetium is not from Japan.
Technetium is a metal.