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Why is metal lustrous and iron dull?
Iron is not beautiful but dull is an exaggerated word.
Is radium a shiny or dull metal?
shiny
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.
Are most metals dull?
The definition of a metal includes the fact that it is shiny when freshly cut. Metals that readily oxidise would therefore have a dull appearance as a layer of that metal's oxide would quickly form on the outside. Such metals include Zinc, Magnesium and Lead. Any metal that has been left to oxidise for a long time would be dull, so copper or even silver, for example, could also be dull. Unreactive metals are rarely ever dull. Thus Gold and Platinum are examples of metals that are almost never dull.
Is dull a nonmetal or metal?
Dull is not a substance but rather an adjective describing the appearance of an object. However, in the context of materials, metals typically have a shiny luster, whereas nonmetals can often appear dull. Therefore, if something is described as dull, it is more likely to be a nonmetal.
is dull a metal or non-metal?
Lead is a metal with dull appearance. It means "yes"! Was this answer helpful?
are metal dull?
dull metals are dull obviously but other than that no
Why is metal lustrous and iron dull?
Iron is not beautiful but dull is an exaggerated word.
Is a metal nonmetal or metalloid dull or shiny?
It could be dull or shiny. It doesn't matter.
Is radium a shiny or dull metal?
shiny
What is a homograph for dull?
One homograph for "dull" is "dull." In this context, "dull" can refer to the lack of sharpness or brightness, as in a dull knife or a dull color. "Dull" can also mean lacking interest or excitement, as in a dull movie or a dull conversation.
What are the physical properties of the non metals?
metal- shiny non-metal- dull
If a piece of sodium metal is cut with a knife the shiny metal at the cut soon goes dull?
This is because sodium metal reacts with the moisture in the air, forming sodium hydroxide and hydrogen gas. This reaction results in the formation of a dull layer of sodium hydroxide on the surface of the metal, which gives it a dull appearance.
Is an element that is brittle and dull?
a nonmetal because a metal is shiny and strong so a nonmetal is brittle and dull
What does it mean to say a non metal is dull?
something
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.
How can I dull shiny gold metal?
You can dull shiny gold metal by using a fine-grit sandpaper to gently rub the surface until it becomes less shiny.
