10 февр. 2018 г. · There are plenty of nonmetals that are shiny. Polished silicates and gemstones are shiny, many raw crystalline structures (think quartz and its ...

A nonmetal is a chemical element that mostly lacks distinctive metallic properties. They range from colorless gases like hydrogen to shiny crystals like iodine.

Nonmetals are not usually shiny, a quality known as luster. While some can have a reflective surface and be slightly shiny, they are nowhere near as lustrous ...

7 нояб. 2011 г. · We don't typically see this because nonmetals have a tendency to break and form minute jagged edges, which won't be shiny at all. This is true ...

Most elements are metals, rather than non-metals. The table summarises some differences in their properties.

Oxygen, carbon, sulfur and chlorine are examples of non-metal elements. Non-metals have properties in common. They are: dull (not shiny)

13 июн. 2023 г. · Non-metals can be gas, liquid or solid. They aren't shiny (lustrous) and they don't conduct heat or electricity well. Usually their melting points are lower ...

Оценка 3,7 (9) Most nonmetals are GASES at room temp, solid nonmetals are DULL (not shiny), brittle (not malleable or ductile), low density compared to metals, most have a ...

12 нояб. 2020 г. · Most nonmetals are? - 6880807. ... they are usually shiny, very dense and only melt at high temperature.