I had that as a question on my study guide for science (those EXACT same words). I had a hard time finding the answer online and in my science book. My best guess is pure compounds.
Chat with our AI personalities
Pure minerals can be formed from elements such as carbon, oxygen, silicon, and aluminum. These elements can combine in specific chemical compositions and arrangements to form minerals such as quartz, calcite, diamond, and feldspar. Minerals can also form from compounds made up of these elements, such as oxides, sulfides, carbonates, and silicates.
Minerals are typically composed of a combination of elements, rather than being pure elements. These elements are bonded together in specific arrangements to form the mineral's crystalline structure. This composition gives minerals their distinct physical and chemical properties.
Native elements are minerals that exist in a relatively pure form, composed of a single element. Examples include gold, silver, copper, and diamond. These minerals are typically found in nature in their elemental form without combining with other elements.
No, not everything in the world contains minerals. While many substances do contain some minerals, there are exceptions such as pure elements like oxygen and helium, as well as synthetic materials that are mineral-free.
Most naturally occurring materials are not pure substances as they often contain mixtures of different compounds or elements. For example, minerals, rocks, and soils are composed of various elements and compounds, making them impure. Pure substances are rare in nature and are typically only found in the form of elements (like gold or silver) or compounds with a specific chemical composition (like water or salt crystals).
No, not all minerals are compounds. Some minerals consist of pure elements, while others are compounds made up of two or more elements bonded together. Minerals can be classified based on their chemical composition, which can be a pure element or a compound.