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Normally metal A is of a higher conductivity than metal B, when the number of free electrons in the electron cloud per unit volume of metal A is higher and electron scattering with the metallic nuclei in metal A is less. We can only infer from chemical properties without 100% certainty. The only sure thing is to measure the resistivities of metals A and B, all other things being equal.
Let us try here to see if we have overwhelming properties of pointing to silver being a better conductor. For chemical properties, you can use the Handbook of Physics and Chemistry or the Wikipedia website (Please see the related links). chemical properties: silver / copper
Electron configuration: [Kr] 4d10 5s1 / [Ar]3d10 4s1 <-- in favor of Ag
Van der Waals radii: 0.172 nm / 0.140 nm <-- in favor of Ag Electronegativity: 1.93 / 1.90 <-- no clear winner Seems like, based on these three properties, Ag is the winner. When the resistivities are compared, Ag is the definite winner: electrical resistivities: 15.87 [n Ω-m] / 16.78 [nΩ-m] =====================================
What else can I help you with?
Is copper or aluminum a better heat conductor?
Copper is a better heat conductor compared to aluminum. Copper has higher thermal conductivity, meaning it can transfer heat more efficiently than aluminum. This is why copper is commonly used in applications that require high heat transfer, such as heat exchangers and cookware.
Does copper absorb heat and expel it much efficiently better than any other metal explain your answer and what metal offer that if not?
Copper is a good conductor of heat, allowing it to absorb and transfer heat efficiently. However, metals like silver and gold are even better conductors of heat than copper. If you're looking for a metal that offers efficient heat absorption and dissipation, silver or gold would be better options.
Why is copper the fastest conductor of heat?
COPPER IS NOT THE FASTEST CONDUCTOR OF HEAT. IT IS SILVER. But Copper is widely used because it is cheaper and more readily available than Silver. Copper is a fast conductor of heat because of the arrangements of this atoms and molecules as heat is caused due to vibration of molecules and eventual collisions.
What heats faster water or copper?
Copper heats faster than water because copper is a better conductor of heat. This means that heat can move more quickly through copper compared to water, which is a poor conductor of heat. So, if you apply heat to both copper and water at the same time, the copper will heat up more rapidly.
The copper is an insulator?
yes copper is actually a very good insulator to both heat and electric conducting A2: NO. Copper is about the second-best electrical conductor, next to silver. It is also a very Good heat conductor. Try heating an iron poker in a fire. The heat travels slowly to the opposite end. A copper wire, however, if stuck in the fire, will transfer heat Very quickly--you won't be able to hold the other end of it! wikipedia.org/copper
Is mercury a best conductor of heat?
Yes, mercury is a good conductor of heat but it is not the best conductor. Metals like copper and silver are better conductors of heat than mercury.
Which is a better conductor of heat air or a copper wire?
A copper wire is a much better conductor of heat than air is.
What are some interesting facts about copper?
Copper is a better conductor of heat and electricity than any other metal except silver
Is silver poor conductor of heat?
Silver is an excellent conductor of heat, ranking second only to copper in terms of thermal conductivity. This property makes silver widely used in applications where efficient heat transfer is required, such as in electronics and thermal management systems.
Is heat the best conductor?
No, heat is not the best conductor. Metals like silver and copper are better conductors of heat than most other materials due to their high thermal conductivity.
Is gold cunductor of heat or electricity?
Gold is a good thermal conductor (looks like only copper and silver are better - see engineeringtoolbox dot com) Gold is also a good electrical conductor. Copper and silver are a little better, though.
What are the differences between copper and silver?
Copper is reddish-brown, soft, and an excellent conductor of heat and electricity. Silver is white, lustrous, and also a good conductor of electricity. Silver is more expensive and has better corrosion resistance compared to copper.
Which one of these is not a good conductor of heat aluminum air copper or silver?
Air is not a good conductor of heat compared to aluminum, copper, and silver. Metals such as aluminum, copper, and silver have high thermal conductivity, allowing heat to transfer through them quickly, while air is an insulator and does not conduct heat as effectively.
What is the best conductor of heat energy?
Silver is the best conductor of heat energy among common metals, as it has the highest thermal conductivity. Copper is also an excellent conductor of heat and is commonly used for heat exchangers and cooling systems.
Is aluminum foil a better heat conductor than metal?
Aluminum foil is a type of metal and it is generally a good conductor of heat. However, compared to other metals like copper and silver, aluminum foil is not as good of a heat conductor. Copper and silver have higher thermal conductivities compared to aluminum.
Is copper or aluminum a better heat conductor?
Copper is a better heat conductor compared to aluminum. Copper has higher thermal conductivity, meaning it can transfer heat more efficiently than aluminum. This is why copper is commonly used in applications that require high heat transfer, such as heat exchangers and cookware.
Silver or aluminum best heat conductor?
Silver is a better heat conductor than aluminum. Silver has a higher thermal conductivity, meaning it can transfer heat more efficiently. This is why silver is often used in applications where high thermal conductivity is important.
