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What are three general of metals?
Conductors of heat, malleable,shiny
What distinguishes nonmetals from metals?
metals are shiny and good conductors of heat and electricity. Nonmetals are dull and poor conductors of heat and electricity.
What are good conductors of heat and have shiny surface?
Metals such as copper, aluminum, and silver are good conductors of heat and have a shiny surface. These materials allow heat to pass through them easily due to their high thermal conductivity. The shiny surface is a result of their high reflectivity to light, which also contributes to their ability to conduct heat efficiently.
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.
What can all metals do?
Metals are good conductors of heat and electricity, malleable (can be hammered into thin sheets), ductile (can be drawn into wires), and have luster (shiny appearance).
What are 4 characteristics of most metals?
Metals tend to be lustrous, ductile, malleable, and good conductors of heat and electricity.
Cu metal non metal?
Copper (Cu) is a metal. Metals are elements that are typically shiny, malleable, and good conductors of heat and electricity. Non-metals, on the other hand, are elements that are generally not shiny, brittle, and poor conductors of heat and electricity.
Why are shiny things insulators?
Shiny objects are insulators because their surface reflects light and heat rather than absorbing them. This prevents the transfer of energy in the form of heat, making them poor conductors of heat and electricity. The reflective surface of shiny objects acts as a barrier to the flow of electrical currents or heat energy.
How many different metals are conductors?
All metals are conductors of electricity and heat.
Good conductors of electricity are often good conductors of heat?
Generally speaking, materials that are good conductors of heat are good conductors of electricity. But there is a notable exception. Diamond, an allotrope of carbon, conducts heat better than any metal, but it is an electrical insulator.
Is it all conductors of heat that conduct electricity?
no
Which of the following is a property of nonmetals poor conductors of electric current very reactive with water malleable shiny?
Many - but not all - are poor conductors of electric current.
