Metals conduct heat and electricity best. Among metals the softer (less dense) metals such as aluminum, copper, silver, etc. We use copper wire to deliver electricity to an incandescent light but tungsten for the filament. Other things affect the heating effect, but the resistance of the tungsten.
Most metal elements are not brittle and do conduct electricity. However, there are exceptions, such as bismuth and mercury, which are brittle or poor conductors of electricity. Overall, metals are known for their malleability and good conductivity of electricity.
The chemical structure of Sulfur would prevent the conduction of electricity.
Being a metal Uranium would conduct electricity.
halite is a good insulator for electric current..
Wood is an insulator and does not conduct electricity. It will not allow electricity to flow through it like a conductor would, so it will not be affected by electricity in a circuit.
I would say that salt water would conduct electricity best.
Most metal elements are not brittle and do conduct electricity. However, there are exceptions, such as bismuth and mercury, which are brittle or poor conductors of electricity. Overall, metals are known for their malleability and good conductivity of electricity.
A water solution containing ions conduct electricity.
Yes a silver coin can conduct electricity, Silver is one of the most commonly used to conduct electricity. Yes, silver is a very good conductor of electricity
because the electricity would create a reaction that would cause fires
salt
The chemical structure of Sulfur would prevent the conduction of 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.
Insulator
Apple juice
Yes, Air can conduct electricity. There are a lot of conditions to it. An classical example would be lightening. Where the Current, or technically, the electrons flow between the clouds to the Ground. Every elements to an extent conduct electricity, what is more important is the amount of resistance they offer to conduct electricity. But when the Voltage or the pressure for the current to flow, the resistance does break down and allows the current to flow. Search for the term called Break down voltage. Its better to read a nice article rather to look for full explaination here..
A key is typically not a conductor of electricity on its own. However, if the key is made of a metal such as copper or aluminum, which are good conductors of electricity, then it can conduct electricity. The key would need to be part of a circuit for it to conduct electricity.