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What do sugar salt and snowflakes have in common?
They all have crystal structures. Sugar and salt crystals are formed through the process of crystallization, while snowflakes are ice crystals that form in the atmosphere when water vapor freezes.
What mineral do all crystals contain?
Only if they are hydrates. Different compounds can combine with a discrete number of water molecules, such as, for example copper.
What is water crystalization?
It is a kind of water that is inside a crystals. Note that not all crystal contain water
Why are common salts called hydrated salts?
Only some salts have hydrates, not all. These salts contain in the formula water of crystallization.
How does crystallization form?
crystals form from molten rock as the molten rock cools. if the molten rock cools very fast then you may have small crystals growing or no crystals at all. if the molten rockk colls slowly then you then you have large crystals growing. this happens when the molten material is deep in the earth. examples of these types of crystals are Rubies, Emeralds, and Diamonds. crystals may also form when water is evaporated. salt crystals are an example as they form when salt water evaporates.
What rock does crystallization turn into?
All Igneous rocks are crystalline, but also note that Metamorphic rocks are also often crystalline, at least to a certain extent. Both of these categories always contain some crystals.
Is water vapor a form of crystals?
No, water vapor is not a form of crystals. Water vapor is in its gaseous state, consisting of individual molecules of H2O that are not arranged in any particular crystal structure. Crystals are solid structures in which atoms or molecules are arranged in a repeating pattern.
What is the difference between intrusive extrusive igneous rocks?
Both are formed from the crystallization of minerals caused by the cooling of magma.Intrusive igneous rocks cooled below the surface of the planet, however, and generally display larger crystals due to the increased amount of time spent at mineral crystallization temperatures from the insulating effect of surrounding material.Extrusive rocks are formed from magma at or above the surface of the planet, and generally display smaller mineral crystals, or no crystals at all, because of the rapid cooling environment in which they form. Chemically, an intrusive and extrusive rock could be identical, the only difference being the size of the mineral crystals they contain.
How are intrusive and extrusive rock form?
Both are formed from the crystallization of minerals caused by the cooling of magma. Intrusive igneous rocks cooled below the surface of the planet, however, and generally display larger crystals due to the increased amount of time spent at mineral crystallization temperatures from the insulating effect of surrounding material. Extrusive rocks are formed from magma at or above the surface of the planet, and generally display smaller mineral crystals, or no crystals at all, because of the rapid cooling environment in which they form. Chemically, an intrusive and extrusive rock could be identical, the only difference being the size of the mineral crystals they contain.
Do all extrusive igneous rocks contain crystals?
No, not all extrusive igneous rocks contain visible crystals. Some extrusive rocks, such as obsidian and pumice, cool so quickly that mineral crystals do not have a chance to form, resulting in a glassy texture instead.
Must all rocks form crystals?
All rock does not contain mineral crystals. Obsidian, or volcanic glass, in particular is a rock that has cooled so quickly from lava that mineral crystals were not able to form.
Do rocks have crystals?
Some rocks may contain crystals, but not all rocks contain crystals. Crystals can be found in rocks that have volcanic origin.
