Low conductivity is better if you don't want electricity to pass. High conductivity is better if you do want electricity to pass. Also, water itself is actually an insulator (very low conductivity) but the impurities in water can be great conductors. Pure water will stop electric flow, but it is very difficult (outside of a lab) to get truly pure water.
oxygen
Oxygen
yes but very low electrical conductivity.
a metal
Yes
Alloys doesn't have a low conductivity.
No, metals have high conductivity but has low resistivity.
its a high flammibillity and low conductivity
The electric conductivity is 0.139 10 to the 6th power per centimeter. Therefore the conductivity of potassium is low.
Copper has a high thermal conductivity, not low. This is a good generalization of any metal, although they vary in conductivity.
An effective potholder has density and low conductivity.
Low conductivity is better if you don't want electricity to pass. High conductivity is better if you do want electricity to pass. Also, water itself is actually an insulator (very low conductivity) but the impurities in water can be great conductors. Pure water will stop electric flow, but it is very difficult (outside of a lab) to get truly pure water.
Usually it is, but exceptional case is of Graphite which has low thermal conductivity.
The nitrogen bubbles will displace the air and the N2 bond will not break up so it will not effect the conductivity of the water.
it does not ionize
Only could find of air: 0.025 W/m.K