yes, yes it can
No, methanol does not conduct electricity. It does not conduct electricity because it is a non-electrolyte molecule. Sugar also is non-electrolyte, therefore it also does not conduct electricity.
Water itself does not conduct electricity, but it can become a conductor if it contains impurities or ions. This is why pure water does not conduct electricity, but tap water or saltwater can.
Wood is a poor conductor(non-electrolyte) because it doesn't have free moving ions to conduct the electricity.
No, I wouldn't. It is more like a insulator, not a conductor. Silver conducts electricity the best. If a current were put through cardboard, it would most likely catch on fire, not conduct electricity.
No, it is an insulator. It doesn't conduct electricity or heat very well. It catches on fire in contact with sparks.
Because it has a high water content (a good conductor), it most likely does to some extent.
Calcium Carbonate is insoluble in water, however calcium carbonate itself is an ionic compound and ionic bonds do conduct electricity.
No, camphor does not conduct electricity. It is a type of organic compound, so it cannot ionize to conduct electricity.
Water itself does not conduct electricity well because it does not contain ions that can carry an electric current. However, if water has impurities or salts dissolved in it, it can conduct electricity to some extent. Pure water is considered an insulator.
No, bromine water does not conduct electricity. Bromine itself is a non-conductive element, and when dissolved in water, it remains as molecules that do not dissociate into ions to carry an electric charge.
No, oxygen itself is not a good conductor of electricity, even when mixed with water. Water itself is a poor conductor of electricity, unless it contains dissolved ions or impurities that can carry electrical charge.
Satin itself is not a conductor of electricity. However, if satin comes into contact with a conductive material or if it is used in an environment with static electricity, it may carry an electric charge.