If non-metal are solid, then they can be broken.
for example, coal is a non-metal (form of carbon) and can be broken.
nonmetal
Nails are metal.
nonmetal
nonmetal
FeO is not a nonmetal; it is a compound composed of iron (a metal) and oxygen (a nonmetal).
Fluoride is the ion of fluorine, which is a nonmetal.
Diamond is carbon which is a nonmetal
Nonmetal
nonmetal
Sulfur is a nonmetal.
Sulfur powder is a nonmetal. It is a chemical element with the atomic number 16 and is classified as a nonmetal on the periodic table.
Carbon is a nonmetal. Thus this is a nonmetal oxide.