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.
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
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.
oil is nonmetallic
nonmetallic
Nonmetallic
Pumice is nonmetallic.
nonmetallic
I think its nonmetallic as it is glass
Calcite is a compound and therefore cannot be classified as a metal or nonmetal.