Semiconductors
metals are shiny and good conductors of heat and electricity. Nonmetals are dull and poor conductors of heat and electricity.
no
Metals are elements that are shiny, good conductors of heat and electricity, malleable, and ductile. Nonmetals are elements that are poor conductors of heat and electricity and are brittle in solid form. Metalloids have properties that are intermediate between metals and nonmetals and can exhibit characteristics of both.
No, metalloids are not the best conductors of heat and electricity. Metals are generally better conductors of heat and electricity compared to metalloids. Metalloids have properties that are intermediate between metals and nonmetals.
Metals are good conductors of heat and electricity, while nonmetals are poor conductors. Metalloids have properties that are intermediate between metals and nonmetals.
nonmetals
The three major categories in the Periodic Table are metals, nonmetals, and metalloids. Metals are typically shiny, malleable, and good conductors of heat and electricity. Nonmetals are often dull in appearance and poor conductors of heat and electricity. Metalloids have properties that are intermediate between metals and nonmetals.
semiconductors
- lower density- lower hardness- lower melting point- lower boiling point- some nonmetals are gaseous or liquidsetc.
The three major categories of elements on the periodic table are metals, nonmetals, and metalloids. Metals are typically shiny, malleable, and good conductors of heat and electricity. Nonmetals are generally poor conductors of heat and electricity, and can be solid, liquid, or gas at room temperature. Metalloids have properties that are intermediate between metals and nonmetals.
No, nonmetals are generally poor conductors of heat and electricity. This is because they do not have freely moving electrons that can carry the heat or electric charge effectively. Metals, on the other hand, are good conductors due to the presence of delocalized electrons.
The three broad classes on the periodic table are metals, nonmetals, and metalloids. Metals are typically shiny and good conductors of heat and electricity, while nonmetals are poor conductors. Metalloids have properties that are intermediate between metals and nonmetals.