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Why mix rhenium into tungsten?
Rhenium significantly reduces the brittle characteristics of tungsten at room temperature.
What is density of toluene in grams per milliliter?
The density of solid tungsten (near room temperature) is 19.25 g·mL−1.
Do tungsten will melt in water?
The melting temperature of tungsten is 3422° C. If you can somehow prepare a sample of water at that temperature, more power to you, your tungsten will melt in it.
Which substance has the highest ignition temperature?
tungsten
Why are V-i characterstics different for tungsten and carbon lamp?
As carbon filament bulbs have a negative temperature coefficient and tungsten filament light bulbs have a positive temperature coefficient.
What is the physical state at room temperature for tungsten?
solid
Why mix rhenium into tungsten?
Rhenium significantly reduces the brittle characteristics of tungsten at room temperature.
What is the physical state of tungsten at room temperature?
SolidTin is solid at room temperature.
A metal that is not malleable at room temperature?
Mercury and Tungsten
What is density of toluene in grams per milliliter?
The density of solid tungsten (near room temperature) is 19.25 g·mL−1.
What temperature is molten metal?
It depends on the metal. As an example mercury (Hg) is liquid or molten at room temperature. Gallium becomes molten at just slightly above room temperature. Tungsten on the other hand has a very high melting temperature.
Do tungsten will melt in water?
The melting temperature of tungsten is 3422° C. If you can somehow prepare a sample of water at that temperature, more power to you, your tungsten will melt in it.
What gas boils at 4800 degrees?
This would not be gas, these boil at temperatures below room temperature. Such a high temperature indicates a compound such as a carbide, the highest melting element is tungsten.
What is the state of tungsten at room temp?
solid
Which substance has the highest ignition temperature?
tungsten
What is the normal phase for w solid liquid or gas?
Tungsten (chemical symbol W) is a solid metal at room temperature, and indeed for quite a bit above room temperature: it doesn't melt even when white-hot, which is why it's used as a filament in light bulbs.
What metal is not malleable at room temperature?
All metals melt at high temperature... the metal that doesn't melt is mercury as it is already liquid at room temperature..... There is no metal that undergoes sublimation unlike non-metals.
