Which of the following is Good Conductor of Heat?

By K Balaji|Updated : October 6th, 2022
  1. Iodine
  2. Mercury
  3. Chlorine
  4. Bromine
  5. None of the above/More than one of the above.

Mercury is a good conductor of heat. Mercury, abbreviated as Hg, is a lustrous silvery-white metal. Only when it reaches its melting point do they melt.

Good Conductor of Heat:

  • Conductor: Materials that permit heat transmission are known as conductors.
  • Conduction is the process by which thermal energy, or heat, moves from one location to another.
  • Metals are efficient heat conductors.
  • We are aware that both solid and liquid metals can conduct electricity.
  • Because the bonds are much weaker when something is molten, the kinetic energy is greatly increased.
  • Because they may move more freely, electrons have a greater ability to conduct electricity.
  • The liquid metal mercury is a hefty, silvery-white metal.
  • It is a good heat conductor when compared to other metals.
  • The only metal found to remain liquid at room temperature (25°C) is mercury.
  • Steel and bronze have the lowest heat conductivity, while metals like copper and aluminum have the highest. Copper is a good material for heat exchangers because it is a good heat conductor. In addition to being excellent electrical conductors, metals like gold, silver, and iron are good heat conductors.

Summary:

Which of the following is Good Conductor of Heat? Iodine, Mercury, Chlorine, Bromine, None of the above/More than one of the above.

The good conductor of heat is mercury. Conductors are substances that permit the movement of heat.

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