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WHAT are the good and bad points of using metals in buildings?
Wiki User
∙ 11y ago
it rust is a bad point but the good point is that it's strong
Wiki User
∙ 11y ago
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Do metalloids have high melting points?
It varies on which metalloid you are talking about but in general they have low melting points
What 3 properties of transition metals?
Good conductors of heatGood conductors of electricityDuctileMalleableUnreactive but form alloysHigh melting points (except mercury)High boiling points (except mercury)
Why are tools made of metal?
Tools are made using metal because when a force is exerted on the metal, the positive ion layer can move down on top of another layer without breaking. For ionic compounds, if a strong force were to be exerted it would shatter the entire thing. Also metals are malleable, ductile and they have high melting points. This is good because you don't want the tools to be melting when a small amount of friction occurs. Metals are also insoluble in water.
What are good thermal insulators in buildings?
Ionic compounds are good thermal insulators. Magnesium carbonate, an ionic compound, is sometimes used. Ionic compounds have extremely high melting points and therefore, if they were heated they would not melt.
Are metals and nonmetals and nonmetals are both good conductors?
Metals are good conductors. Some non-metals are good conductors, but many others are not.
What are good and bad points of using metals in buildings?
it rust is a bad point but the good point is that it's strong
What are the three properties of a Metallic structure?
1) Metals have high melting and boiling points 2) Metals conduct electricity 3) Metals are good conductors of heat
Do metalloids have high melting points?
It varies on which metalloid you are talking about but in general they have low melting points
What are the proerties of metals?
They are shiny, malleable, they have high melting and boiling points, and they are good conductors of heat and electricity.
How can get more reputation points on john deere harvest in the heartland?
buy more buildings and keep them in good shape
State the physical properties of metals?
Pure metals have high density and very high melting and boiling points. In addition, these metals are excellent conductors of heat and electricity.
What makes steel buildings safer or unsafe?
Steel frame buildings are supposed to be the safest building structures out there because the steel is one of the hardest metals yet allows for some sway which is good for skyscrappers.
What is one property that may be used to distinguish metallic from nonmetallic minerals?
the main points are 6 to 7 but i am only mentioning one metals are good conductors of heat non metals are not good conductors of heat
What are some of the good points for using computers?
To get information and knowledge
What is properties distinguish metals from nonmetals?
Metals are usually more conductive. They have higher boiling and melting points, and lower electronegativity than other elements. Also, Metals are malleable and ductile, whereas non metals are not.
What 3 properties of transition metals?
Good conductors of heatGood conductors of electricityDuctileMalleableUnreactive but form alloysHigh melting points (except mercury)High boiling points (except mercury)
Are metals good or bad conductors?
using the energy band model, i would rank metals as good conductors. The energy gap in metals is negligible, that is the valence band and the conduction band overlap. Thus it is very easy for electrons in the valence band to move to the conduction band thereby conducting currents. Hence metals are good conductors.
