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The most common metalloid elements (those behaving between the metals and non-metals) are: B, Si, Ge, Te, As, & Sb. Of these common ones only Si (silicon) occurs in sand, quartz (Silicon dioxide), granite (feldspar + quartz + mica), feldspar (alumino silicate), and clay (oxidized alumino silicate.) So the answer is Silicon.
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What are two feldspars found in granite?
Granite contains plagioclase feldspar and potassium feldspar. It really depends on the composition of the magma from which it forms. If the granite has a lot of pink in it, chances are it is potassium feldspar (K-Spar). If it is dominated by white, then the feldspar is probably plag.
Is granite a element?
Granite is not an element. It is a common type of igneous rock composed of minerals such as quartz, feldspar, and mica. These minerals are made up of elements like oxygen, silicon, aluminum, potassium, and others.
The two most abundant minerals always present in granite are?
Quartz, Plagioclase Feldspar, and Alkaline Feldspar.
Quartz and potassium feldspar grains are the main constituents of which rock?
Granite is the rock composed mainly of quartz and potassium feldspar grains.
True or false Granite can be pink or black depending on the ratio of feldspar mica and quartz?
True. The color of granite is determined by the presence and ratio of minerals such as feldspar, mica, and quartz. Pink granite typically contains more feldspar, while black granite contains more mica and quartz.
Is granite a element or compounds?
Granite is a compound composed of different minerals such as quartz, feldspar, and mica. It is not an element but a mixture of different compounds.
Is feldspar a native element?
No, feldspar is not a native element. It is a mineral composed of aluminum silicates, often found in igneous rocks like granite. Native elements are minerals composed of a single element, like gold or silver.
What are two feldspars found in granite?
Granite contains plagioclase feldspar and potassium feldspar. It really depends on the composition of the magma from which it forms. If the granite has a lot of pink in it, chances are it is potassium feldspar (K-Spar). If it is dominated by white, then the feldspar is probably plag.
What minerals does the rock granite always contain?
Granite always contains the minerals quartz, feldspar (potassium feldspar or plagioclase feldspar), and mica (biotite or muscovite). These minerals give granite its characteristic appearance and properties.
What are the mineral compositions of granite?
Granite has feldspar, quartz, biotite.
What are the properties of granite?
K-feldspar, Na-feldspar and Quartz Muscovite biotite.
Is feldspar granitic?
Yes, Granite is composed mainly of quartz and potassium feldspar
Is granite a element?
Granite is not an element. It is a common type of igneous rock composed of minerals such as quartz, feldspar, and mica. These minerals are made up of elements like oxygen, silicon, aluminum, potassium, and others.
The two most abundant minerals always present in granite are?
Quartz, Plagioclase Feldspar, and Alkaline Feldspar.
Granite is made up of the minerals feldspar and mica?
granite is made up of the minerls feldspar and mica
Quartz and potassium feldspar grains are the main constituents of which rock?
Granite is the rock composed mainly of quartz and potassium feldspar grains.
What is coarse-grained igneous but not granite?
it it feldspar
