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Is diethyl ether soluble in hexane?
Diethyl ether does not dissove in ether at room temperature
Which metal has the highest conductivity?
At room temperature, silver has the highest electrical and thermal conductivity of all the (known) metals. Note that diamond, an allotrope of carbon, is a poor electrical conductor but is several times better as a thermal conductor than silver. Carbon is a nonmetal, of course, but it was worth mentioning as both a comparison and a curiousity.
Why intrinsic conductor not used in electronic devices?
Intrinsic semiconductors have small conductivity at the room temperature. and also if we raise the temperature to increase their conductivity then they will start acting merely like a conductor. and there will not be any control over the directions or the magnitude of the current flowing through it. so by mixing the suitable impurity(dopant) we obtain the extrinsic semiconductor. so that the conductivity as well as the control over the current can be increased. Although intrinsic semiconductor are also somwhere used in electronics where i high resistance layers or a separation layers b/t two systems is needed. like in PIN diode.
To what temperature does VT 0.025 V actually correspond?
room temperature
Why do the windows sweat on the inside of a non heated room?
Because the surface temperature of the window is below the dewpoint temperature of the air in the room, so the water vapor in the room air condenses on the cold window. If you can, lower the room humidity or raise the room temp to warm the window to stop it.
What conductor has the best electrical conductivity at room temperature?
Silver has the best electrical conductivity at room temperature among all natural materials. It is commonly used in electrical wiring and components due to its high conductivity.
What state is n-hexane at room temperature?
At room temperature, n-hexane is a liquid.
What state is hexane at room temperature?
Hexane is in the liquid state at room temperature. The melting point of hexane is -94 degrees C. The boiling point of hexane is 69.1 degrees C.
Is barytes an electrical conductor at room temperature?
No, barytes (barium sulfate) is an insulator and does not conduct electricity at room temperature. It is often used in applications where electrical conductivity is not desired.
Is calcite a electrical conductor at room temperature?
Lesson 1-calcite isn't spelled like that-satellite Lesson 2-it cant be at room temp when its not in a room its kept outside so the temp. would be according to the weather. so its a no u cant satellite a electrical conductor at room temp.
Is diethyl ether soluble in hexane?
Diethyl ether does not dissove in ether at room temperature
What is a soft nonconducting solid at room temperature?
A soft nonconducting solid at room temperature could be a material like rubber or plastic. These materials have low electrical conductivity and are pliable at room temperature due to their molecular structure, allowing them to be easily deformed.
What is the electrical conductivity difference between copper and stainless steel?
Copper at room temperature (300K) is 5.8e7 [1/Ohm/m]. 304 SST at room temperature (300K) is 9.8e5 [1/Ohm/m]. This pdf lists resistivity=1/conductivity of various materials as functions of temperature, mostly cryogenic temperatures: http://materialdatabase.magnet.fsu.edu/CryoDatahandBook/Section10.pdf
Is hexane a solid liquid or gas?
It has to do with intermolecular forces holding the molecules together. Both ethane and hexane are hydrocarbons, so the only intermolecular forces at work are dispersion forces. There are more/greater dispersion forces in hexane than in ethane because there are more carbon atoms. This stronger force makes it harder for the molecules to became a gas and keeps them as a liquid until heat is applied, then it can vaporize.
What is the thermal conductivity of tin?
The thermal conductivity of tin is approximately 66 W/(mK) at room temperature.
What is phosphorus gas's electrical conductivity?
no, because it is a gas but a solid at room temp.
What is the thermal conductivity of pure iron?
The thermal conductivity of pure iron is approximately 80 W/mK at room temperature.
