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Which substance is the best insulator air glass or silver?
Air is the best insulator of the three substances mentioned (air, glass, and silver) because it is a poor conductor of heat and electricity. Glass is better than silver at insulating heat due to its higher resistance to heat transfer, but both air and glass have better insulating properties than silver. Silver is a good conductor of heat and electricity, making it a poor insulator compared to air and glass.
What kind of chemical bond is an insulator most likely to have?
An insulator is most likely to have covalent bonds, which involve the sharing of electrons between atoms. Covalent bonds are strong and can lead to stable structures that do not conduct electricity well.
Which is the best insulator thermocol or air or cotton or aluminium?
Air is the best insulator among the options listed. It has low thermal conductivity, meaning it does not easily transfer heat. Thermocol, cotton, and aluminium are not as effective as insulators compared to air.
Metal plastic glass or ceramic What is the best insulator?
Ceramic is the best insulator among these materials due to its ability to withstand high temperatures and resist conductive heat transfer. It is also non-reactive and has low thermal conductivity, making it ideal for insulating applications.
Which is the best insulator what Na Si or S?
Na is the best insulator among Na, Si, and S. This is because Na is a metal and tends to have very low conductivity compared to Si and S which are semiconductors or nonmetals with higher conductivity.
What would be the best insulator given Na Si or C?
The best insulator is likely C because it is a nonmetal. Nonmetals are poor conductors and therefore good insulators. Si is a metalloid.
Rank the following in order from the best conductor to the best insulator?
Copper - best conductor Glass - moderate insulator Rubber - good insulator
Is a glass of water a insulator or a conductor?
-- The glass is an insulator. -- The water can conduct, poorly or nicely, depending on the substances dissolved in the water and their concentration.
What is a very good thermal insulator?
oxygen.is the best insulator
Is boron likely to be an insulator?
No, boron is not likely to be an insulator. It is a metalloid with properties that are in between those of metals and nonmetals, so its conductivity can vary. Pure boron tends to behave more like a semiconductor rather than an insulator.
What do you call substances that will not let thermal heat pass through them?
thermal insulator
What term is used to describe substances that do not conduct?
If you are asking what it is called, it is called an insulator. If you are asking of an example one would be plastic
Which is an example of a good insulator?
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
Is lard the best insulator?
no!!!
A good insulator for electricity?
the best insulator is plastic. a better insulator is rubber which is used for wires and other electrical lines
Best heat insulator?
a brick
What is the best animal insulator?
their fur
