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Which element has a black dull surface and it conducts electrical current well A metal non metal or a metalloid?
The element is most likely a metal, as metals tend to have good electrical conductivity. The description of a black, dull surface suggests that the metal may not be very shiny or reflective, giving it a dull appearance.
What kind of element is usually dull in color does not conduct electricity does not bend or stretch very much and breaks easily?
These are characteristics of solid nonmetal elements.
Is dull a metal?
No, dull is not a metal. "Dull" describes a lack of shine, brightness, or sharpness in appearance. It is a characteristic used to describe the surface finish of a material, not an indicator of its composition.
Is dull surface a good radiator of heat?
It is in fact the best radiator. Dull black is the best absorber and emitter. Then shiny black, followed by white, then silver. While the best reflector goes the other way around (silver's the best, then white, followed by shiny black, then dull black)
Why does Al become dull when not being used?
A layer of aluminium oxide is formed on the surface.
What element Has a dull surface?
Sulfur is an element that typically has a dull surface.
What is nonmetal?
Element that has a low melting point and a dull surface, breaks easily, is a poor conductor of heat and electricity, and tends to gain electrons in a chemical reaction....
What is non metal in chemistry?
Element that has a low melting point and a dull surface, breaks easily, is a poor conductor of heat and electricity, and tends to gain elestrons in a chemical reaction.
Which element has a black dull surface and it conducts electrical current well A metal non metal or a metalloid?
The element is most likely a metal, as metals tend to have good electrical conductivity. The description of a black, dull surface suggests that the metal may not be very shiny or reflective, giving it a dull appearance.
What is an element that is dull and brittle?
a nonmetal because a metal is shiny and strong so a nonmetal is brittle and dull
Is copper dull on the surface?
After my opinion the fresh surface of copper is not dull.
What is a dull surface called?
A dull surface is often referred to as matte or flat.
What does a magnesium strip look like before it is burnt?
A magnesium strip is typically a thin, silver-colored metal strip that is flexible and can be easily bent or shaped. It may have a shiny surface and may appear slightly dull due to oxidation on its surface, depending on how it has been stored.
What kind of element is usually dull in color does not conduct electricity does not bend or stretch very much and breaks easily?
These are characteristics of solid nonmetal elements.
Which is the best absorber of inferared radiation heat a dull surface or a shiny one?
A dull surface is a better absorber of infrared radiation heat compared to a shiny surface. The rough texture of a dull surface allows for more absorption of infrared radiation, while a shiny surface reflects much of the radiation.
What is a element that conducts heat and is dull?
a metalloid
What is an element that is brittle dull and does not conduct electricity?
The element that fits this description is sulfur. Sulfur is a non-metal that is brittle, meaning it breaks easily when subjected to stress. It has a dull appearance and does not conduct electricity because it lacks free electrons to carry an electric current.
