No.
no, diamonds are not magnetic as they are made from carbon which is not magnetic either.
Graphite is not magnetic as it is made out of carbon. E.g; Pencil lead is mostly made out of graphite, it is NOT magnetic.
Anti-magnetic high manganese steels are just that.
yes, carbon is the only non-metal that is magnetic.
No, carbon itself is not magnetic.
Yes. Steel is an alloy of Iron and Carbon and Iron is magnetic. Nickel is also magnetic.
No it is not, it is mahogany.
No.
no, diamonds are not magnetic as they are made from carbon which is not magnetic either.
the carbon rod is the medium for conduction of electricity inside the battery
A carbon rod may be an insulator or a conductor. It depends on which allotrope of carbon we're talking about. Electricity can travel through a graphite (carbon) rod easily, but it cannot travel through a diamond rod. Both graphite and diamond are carbon, but the former is a conductor while the latter is an insulator.
carbon is not a magnetic, therefore it is impossible
Carbon dioxide has a measured magnetic susceptibility.
Yes. It is the only non-metal that is magnetic
Magnetic Iron Rod
No, it will not become magnetic. It will become electrically charged.