Yes, graphite is carbon, a nonmetal.
Yes, it is.
That could be graphite, which is a natural allotrope of the element carbon.
Usually a solid conductor is a metal but there are exceptions. For example graphite is nonmetallic but it conducts electricity.
It is non metallic. The pencil 'lead' is graphite which is a common mineral, a soft carbon
Magnatite is the mineral that has a nonmatallic luster, is black, and can be scratched by a fingernail.
A sharpened pencil lead is non-metallic. It is typically made of graphite, which is a non-metallic element.
Nonmetallic luster refers to a dull or earthy appearance of a mineral or material that lacks the shiny or reflective properties of metallic luster. Nonmetallic luster can be described as having a matte, powdery, or waxy finish, often seen in minerals like talc or graphite.
Metallic minerals are minerals that have a metallic luster, making them very shiny. A few metallic minerals are Graphite, Galena, Magnetite, and Pyrite. The mineral Hematite can be metallic or nonmetallic
Carbon is a solid, nonmetallic element that can form in a variety of different structures, including an allotrope called graphite, which appears dark grey or black in color.
oil is nonmetallic
graphite is a form of carbon that forms in layers which is why it is able to be used in pencils, because the layers can slide off and get left on the page. Anyway carbon is a non-metal so graphite is a non-metal.
Nonmetallic