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Crystal habit refers to the shape and structure in which a mineral naturally forms, while cleavage is the way a mineral breaks along planes of weakness due to its internal atomic structure. Crystal habit is the external appearance, while cleavage is related to the internal structure of a mineral.
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What make diamonds hard?
Diamonds are hard because of their unique atomic structure, which consists of carbon atoms bonded in a strong, three-dimensional network. This network of bonds makes diamonds extremely resistant to scratching and breaking, giving them their renowned hardness.
How is the hardness of a diamond related to the way it was formed?
The hardness of a diamond is related to the way it was formed because diamonds are formed under high pressure and temperature deep within the Earth's mantle. This process creates a strong and compact crystal lattice structure, resulting in the exceptional hardness of a diamond.
Minerals of this family tend to form long needlelike crystals?
The mineral family that tends to form long needlelike crystals is the amphibole group. Examples of minerals in this group include hornblende and tremolite. These minerals are silicate minerals with a double chain structure, which contributes to their characteristic needlelike crystal habit.
Why is diamond harder than graphite?
Diamond is harder than graphite because of its molecular structure. In diamond, each carbon atom is bonded to four other carbon atoms in a tetrahedral structure, creating a strong and rigid network. This structure allows diamond to form strong covalent bonds, making it extremely hard. In contrast, graphite has a layered structure where each carbon atom is bonded to three others in a hexagonal lattice, with weak van der Waals forces between the layers, leading to its softer nature.
Why did Albert Einstein smoke?
Albert Einstein smoked mostly out of habit and to relieve stress. He started smoking when he was young and struggled with the addiction throughout his life, despite being aware of the health risks.
What is the difference between HABIT and FORM of a mineral?
The crystal habit is the way a mineral grows when it is uninhibited (not interfered with with other minerals or limits on the growing space).
The properties of a mineral crystal are determined by the arrangement of its particles and the?
types of atoms present in its chemical structure. These properties include hardness, color, luster, cleavage, and crystal habit. The geometric arrangement of the particles within the crystal lattice also affects its physical and optical properties.
What type of crystal habit does muscovite display?
Muscovite generally displays a micaceous crystal habit, of thin flexible sheets.
What is a crystals habit?
A tabular crystal habit refers to the appearance of a mineral crystal as a somewhat flat, tablet shaped form.
Identify the physical properties that can be used to recognize and distinguish between minerals.?
Minerals can be recognized and distinguished based on physical properties such as color, luster, hardness, cleavage or fracture, specific gravity, and crystal habit. These properties can help in identifying different minerals as they each have unique characteristics that can be used for classification.
The shape of a crystal is called their?
A habit.
What are the different properties of minerals?
The properties you would use to help distinguish one mineral from another are: crystal form and habit, hardness (mohs scale), magnetism, cleavage, streak color, luster, sometimes taste or smell, color can be pretty unreliable.
What are different properties of minerals?
The properties you would use to help distinguish one mineral from another are: crystal form and habit, hardness (mohs scale), magnetism, cleavage, streak color, luster, sometimes taste or smell, color can be pretty unreliable.
How can minerals be identifyed?
There are many factors to consider when identifying minerals. However, one factor cannot be used solely to determine the type of mineral. Geologists check for color, streak, hardness, cleavage, specific gravity, and crystal form and mineral habit.
What mineral property observer number and angle of crystal faces?
sorry i do not know
What is a tabular crystal habit?
A tabular crystal habit refers to a flat, plate-like shape exhibited by certain crystals. These crystals have two dimensions that are much larger than the third, resulting in thin, flattened shapes resembling a plate or tablet. This habit is commonly observed in minerals like mica and barite.
What term refers to the characteristic shape of a mineral crystal?
habit
