Element that is usually a gas or brittle solid at room temperature and is a poor conductor of heat and electricity are non metals. A metal is an element that has luster, is a good conductor of heat and electricity, is malleable, and is ductile
Iodine is likely to be a poor conductor of electricity and a brittle solid at room temperature. It is a non-metal with properties that make it a poor conductor of electricity and a brittle solid.
im pretty sure that oxygen is a poor conducter of electricty because it is a gas and a nonmetal and i think it is a brittle solid at room temperature but im not sure.....hope i helped :)
The element belongs to the category of nonmetals if it is a poor conductor of electricity. Nonmetals typically have properties such as being brittle, not shiny, and having low conductivity of heat and electricity.
To figure this out, we need to identify the element that fits the given characteristics. Brittle solid and a poor conductor of heat and electricity are properties of nonmetals. Among the options provided, element D with an atomic number of 17 (Cl) is a nonmetal at STP.
Iodine would likely be a poor conductor of electricity and a brittle solid at room temperature. Oxygen and zinc are more metallic in nature, which generally means they are better conductors of electricity and have more malleable properties compared to nonmetals like iodine.
Iodine is likely to be a poor conductor of electricity and a brittle solid at room temperature. It is a non-metal with properties that make it a poor conductor of electricity and a brittle solid.
Graphite is brittle but a good conductor of electricity.
The element that fits all of these characteristics is sulfur. Sulfur is a non-metal that is a poor conductor of electricity, has a yellow color, is brittle in its solid form, is not magnetic, and is not ductile. Additionally, sulfur exists as a solid at room temperature.
A nonmetal is an element that tends to be dull, brittle, and a poor conductor of heat and electricity.
A gas is usually a poor conductor of electricity. In contrast, a brittle solid material that is a poor conductor of electricity is typically an insulator.
im pretty sure that oxygen is a poor conducter of electricty because it is a gas and a nonmetal and i think it is a brittle solid at room temperature but im not sure.....hope i helped :)
The element belongs to the category of nonmetals if it is a poor conductor of electricity. Nonmetals typically have properties such as being brittle, not shiny, and having low conductivity of heat and electricity.
To figure this out, we need to identify the element that fits the given characteristics. Brittle solid and a poor conductor of heat and electricity are properties of nonmetals. Among the options provided, element D with an atomic number of 17 (Cl) is a nonmetal at STP.
The element that fits this description is sulfur. Sulfur is a non-metal that is brittle, meaning it breaks easily when subjected to stress. It has a dull appearance and does not conduct electricity because it lacks free electrons to carry an electric current.
Nonmetals are elements that are brittle and dull.
Any of the ceramic like materials. Look to the up and to the right of the periodic table. Semi-metals and solid non metals would be good places to start.
Iodine would likely be a poor conductor of electricity and a brittle solid at room temperature. Oxygen and zinc are more metallic in nature, which generally means they are better conductors of electricity and have more malleable properties compared to nonmetals like iodine.