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What is special in minerals?
Their crystalline structure and physical properties are special.
What determines the physical properties of minerals?
The physical properties of minerals are determined by their chemical composition and atomic structure.
What do minerals have that rocks don't?
Minerals have a defined chemical composition and crystal structure, whereas rocks are made up of a combination of minerals. Minerals also have specific physical properties like hardness, cleavage, and color that rocks do not necessarily have.
What are the 5 characteristics of mineral?
Naturally occurring: Minerals form through natural geological processes. Inorganic: Minerals are not made by living organisms. Solid: Minerals have a definite and orderly crystalline structure. Specific chemical composition: Each mineral has a specific chemical formula. Definite physical properties: Minerals have unique physical properties like color, hardness, cleavage, and luster.
In a mineral the particles line up in repeating pattern to form a?
crystalline structure. This arrangement is what gives minerals their distinct physical properties like shape, cleavage, and luster.
5 characteristics of a mineral?
Naturally occurring: Minerals are formed by natural geological processes. Inorganic: They are not made by living organisms. Solid: Minerals have a definite and orderly crystalline structure. Specific chemical composition: Each mineral has a unique chemical formula. Physical properties: Minerals have distinctive physical properties such as hardness, color, luster, cleavage, and streak.
What is the relationship between a mineral and a crystal, and how do they differ in terms of their composition and structure?
A mineral is a naturally occurring inorganic substance with a specific chemical composition and physical properties. A crystal is a solid material with a repeating geometric pattern. All crystals are minerals, but not all minerals are crystals. Minerals can exist in both crystalline and non-crystalline forms. Crystals have a more ordered and symmetrical structure compared to minerals, which can have a variety of structures.
What properties distinguishes minerals from other substances?
Minerals have a defined chemical composition and crystalline structure, distinguishing them from other substances. They are typically formed through natural geological processes and have characteristic physical properties, such as hardness and cleavage. Minerals also occur in inorganic, solid form in nature.
What comes in many forms and is hard like a rock?
Minerals can come in a variety of forms and are naturally occurring solids that have a characteristic crystalline structure. Minerals like quartz and diamond are examples of hard minerals that can be mistaken for rocks due to their physical properties.
What is a mi mineraloid?
It is important to distinguish between a mineral and a mineraloid. A mineral is an inorganic, naturally occurring substance that has a characteristic chemical composition, distinctive physical properties, and solid crystalline structure (an order 3 dimensional arrangement of atoms or molecules). If it does not have this solid crystalline structure, it is not a true mineral and is therefore a "mineraloid."
Do minerals have definite chemical and physical properties?
Yes, minerals have definite chemical compositions and crystalline structures, giving them unique physical properties such as hardness, color, cleavage, and density. These properties are used to help identify and classify minerals.
Which two physical properties can together be used to distinguish a particular mineral from all others?
chemical composition and crystalline structure
