Platinum is an element with high electrical conductivity and is more ductile than gold, silver, or copper. It is less malleable than gold. The metal has excellent resistance to corrosion, is stable at high temperatures, and has stable electrical properties.
Is platinum a conductor or insulator of heat?
Common Conductors and Insulators
| Good Conductors | Good Insulators (Non-conductors) |
|---|---|
| Mercury | Wood |
| Platinum | Paper |
| iron | Wax |
| ebonite |
What is the best conductor of the electricity?
What Metal is the Best Conductor of Electricity?
- Silver. The best conductor of electricity is pure silver, but to no surprise, it is not one of the most commonly used metals to conduct electricity. …
- Copper. One of the most commonly used metals to conduct electricity is copper. …
- Aluminum.
What are 5 good conductors?
Conductors:
- silver.
- copper.
- gold.
- aluminum.
- iron.
- steel.
- brass.
- bronze.
Which metal is the best conductor of heat?
Metals That Conduct Heat the Best
- Silver. Silver is one of the best metals for conducting heat because it works as a powerful reflector. …
- Copper. Copper is yet another good conductor of heat because it absorbs heat quickly and holds it for a long period of time. …
- Aluminum. …
- Brass.
Which metal is the poorest conductor of electricity?
Bismuth and tungsten are two metals which are poor conductors of electricity.
Is Gold the best conductor of electricity?
Gold is used as a contact metal in the electronics industry as it is a good conductor of both electricity and heat. … Gold wire Gold is ductile: it can be drawn out into the thinnest wire.
Who is the best insulator?
Plastic, rubber, wood, and ceramics are good insulators. These are often used to make kitchen utensils, such as saucepan handles, to stop heat from flowing up to burn the cook’s hand. Plastic coating is also used to cover most electrical wires in appliances. Air is also a good insulator of heat.
Does copper contain electricity?
Copper has the best electrical conductivity of any metal, except silver. A good electrical conductivity is the same as a small electrical resistance.
…
Good Electrical Conductivity.
| Device | Use |
|---|---|
| Electromagnets | Locks, scrapyard cranes, electric bells. (See Electromagnets.) |