Yes, it is.
Conductor (a good one).
It may be a good conductor of heat as well.
Yes, tantalum can be recycled.
It has no odor.
Tantalum (Ta)
no
No.
yes
there was no electircity but there were gas lamps
Yes
Of course it is!
yes! graphite is a good conducter
because it's a good heat conducter Electric conductors tend to be good heat conductors, but the above seems reasonable.
Conductor (a good one).
YES! anything that's metal is a good conductor
Yes its a conducter
It may be a good conductor of heat as well.