No. A lot of metals are quite ductile, such as aluminium, tin, copper silver, gold - even some steels can be made to be quite ductile by adding other metals or by changing the speed at which it is cooled.
they are NOT good conductors of heat and they are brittle solids.
depends on if they are a solid or gas or liquid. If solid then yes, usually the non metal solids are brittle.
Selenium is the most brittle of the elements listed: The others are all full metals, but selenium is only a semi-metal or a metalloid, and ductility, the negative of brittleness, is a property primarily of metals.
Metals usually have characteristic(s) of at least one of the following: luster, shine, malleable, ductile, and conducts electricity. Non metals don't conduct electricity and are usually brittle.
Non-metals are dull (or they are not shiny as metals).
Most metals are not brittle.
metals
Brittle is neither a metal or nonmetal, it is a physical property of materials.Brittle is a property of a material. Most metals are not brittle but ductile and maleable.
metals
Platinum is not the most ductile of the metals. Gold is the metal that is most ductile of the metals. In order of most ductile metals, the top three on the list are gold, silver, and platinum.
they are NOT good conductors of heat and they are brittle solids.
depends on if they are a solid or gas or liquid. If solid then yes, usually the non metal solids are brittle.
Selenium is the most brittle of the elements listed: The others are all full metals, but selenium is only a semi-metal or a metalloid, and ductility, the negative of brittleness, is a property primarily of metals.
Selenium is the only brittle element among the four listed: The others are all metals, with the usual ductility of metals, but selenium is only a metalloid at most.
Metals usually have characteristic(s) of at least one of the following: luster, shine, malleable, ductile, and conducts electricity. Non metals don't conduct electricity and are usually brittle.
Non-metals are dull (or they are not shiny as metals).
Brittle is an attribute or property of a substance. It is the property of the substance shattering or breaking due to an impact. Consequently some metals are brittle as are some non-metals.