no
iron is very conductive like steel, nickel, and cobalt
Yes
Insulator, or insulation, or non-conductive material. Wood, plastic and ceramic are examples of non-conductive material often used as insulators.
Electricity can pass through a wide verity of material that are conductive.
An AC outlet
No, mineral spirits are not conductive. They are non-conductive solvents commonly used for cleaning and thinning oil-based products like paint, stain, and varnish.
My guess is no, based on this http://www.pugetsystems.com/submerged.php
No, fire is not conductive.
Yes, glycol is conductive.
Yes, iron is conductive.
No, magnets are not conductive. Magnets do not allow electricity to flow through them like conductive materials do.
No, ozone is not conductive. It is a dimagentic molecule.
Yes, osmium is a metal and is conductive.
No, Scotch tape is not conductive.
No, ethylene glycol is not conductive.
No, spider webs are not conductive.
Yes, diamonds are not conductive of electricity.