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How can a single magma that starts of with a certain chemical composition form several different types of igneous rock without the addition of more material?
A single magma with a unique chemical composition can form different types of igneous rock depending upon which type of magma it is. Magma can either erupt through the surface of the earth and form igneous rocks when it cools and crystallizes on the surface, or it can crystallize at depth in the earth. Each type of eruption of the same magma will produce different types of rock.
What is the origin of the chemical elements in the minerals in nonfoliated rock?
The chemical elements in minerals found in nonfoliated rocks are typically sourced from the cooling and solidification of molten magma. As the magma cools and crystallizes, minerals form with specific chemical compositions based on the elements present in the original magma. These elements are derived from the Earth's mantle and crust through processes such as partial melting, fractional crystallization, and assimilation of surrounding rocks.
How the minerals formed by magma?
Minerals are formed by magma through the process of crystallization. As magma cools and solidifies, the atoms and molecules within it arrange themselves into unique crystal structures to form various minerals. The specific mineral composition and characteristics depend on factors such as the temperature, pressure, and chemical elements present in the magma.
What process is required for minerals to crystallize to magma?
Minerals in magma crystallize through the process of cooling and solidification. As magma cools, atoms and ions within the molten rock arrange themselves into an ordered, repeating three-dimensional pattern, forming mineral crystals. The specific minerals that crystallize depend on factors such as temperature, pressure, and chemical composition of the magma.
How is it possible to have more than one type of igneous rock form from a particular magma?
If a portion of the magma stays undergound and cools, it will become an intrusive igneous rock, with a fairly large crystalline structure. If the remaining portion of the magma reaches the surface, it will cool quickly, with a small crystalline structure and become an extrusive igneous rock. The chemical composition of the two rocks, however, will be identical.
What happen when felsic magma mix with basic magma?
When felsic magma mixes with basic magma, it can lead to the formation of intermediate magma. This mixture can have a different composition in terms of silica and mineral content compared to the original magmas. The interaction can also trigger new chemical reactions, potentially changing the physical properties and eruption behavior of the magma.
When equal amounts of a basaltic and granitic magma mix what is the resulting magma?
basaltic
What process brings chemical changes in magma?
Crystallization is the process where chemical changes occur in magma. As magma cools, minerals within the magma start to solidify and form crystals, altering the chemical composition of the remaining magma. This process can lead to the formation of a variety of igneous rocks with different mineral compositions.
What does all silica in magma mix with?
Oxygen.
Why is magma not a mineral?
Magma is not a mineral becauseIt is liquid.It does not have a definite chemical composition.
How can a single magma that starts of with a certain chemical composition form several different types of igneous rock without the addition of more material?
A single magma with a unique chemical composition can form different types of igneous rock depending upon which type of magma it is. Magma can either erupt through the surface of the earth and form igneous rocks when it cools and crystallizes on the surface, or it can crystallize at depth in the earth. Each type of eruption of the same magma will produce different types of rock.
What are the characteristics of magma?
the chemical properties of magma are the chemical properties of whatever it contains but only if it is broken down - otherwise it is really, really hot melted rock.
How do you get obsidean in Minecraft?
you need a diamond pick and to mix water and magma
What rock does magma form when it cools?
Magma forms coarse crystalline intrusive igneous rocks such as granite or gabbro, depending on the chemical composition of the magma.
What three things make up magma?
Magma is composed of three main components: liquid (molten rock), solid crystals, and gases (such as water vapor and carbon dioxide). The composition of magma varies depending on factors like temperature, pressure, and chemical composition of the rock melting to form it.
What are the two major factors that influence the creation of an igneous rock?
Rate of cooling of the magma and Chemical composition of the magma.
Which is not a compositional classification of a magma?
Chemical classification is not a compositional classification of magma. Compositional classifications include mafic, intermediate, and felsic based on the silica content of the magma.
