One characteristic of non-metals is that they are generally gaseous at room temperature. Non-metals will also typically bond with metals easily.
nonmetal
Metals conduct electricity; non-metals do not.
No. That is characteristic of a nonmetal, specifically the halogens (group 17) on the periodic table.
No. That is characteristic of a nonmetal, specifically the halogens (group 17) on the periodic table.
No. That is characteristic of a nonmetal, specifically the halogens (group 17) on the periodic table.
Sulfur is a nonmetal because it is located on the right side of the periodic table, lacks metallic properties such as luster and conductivity, and tends to gain electrons in chemical reactions. Additionally, its atoms do not easily lose electrons to form cations, which is a common characteristic of metals.
nonmetal
Oxygen is a nonmetal because it lacks the physical and chemical properties of metals. Nonmetals typically do not conduct electricity, are brittle, and have low melting points. Oxygen also tends to gain electrons in chemical reactions, a characteristic of nonmetals.
Nails are metal.
Because it doesn't have the properties of a metal.
When a hydrogen atom acts like a nonmetal in a chemical reaction, it will typically gain an electron to form a hydride ion (H^-). This allows hydrogen to achieve a stable electron configuration similar to a noble gas, such as helium. As a result, the hydrogen atom exhibits properties more characteristic of a nonmetal, such as forming ionic bonds with metals.
nonmetal