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Silicon and Oxygen tetrahedral. (SiO4).

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What do all silicate minerals have in common?

All silicate minerals are composed of silicon and oxygen atoms arranged in a tetrahedral structure. These tetrahedra can be linked together in various formations to create different silicate mineral groups, such as sheet silicates, framework silicates, and chain silicates. Silicate minerals are the most abundant group of minerals in the Earth's crust.


Do all silicate minerals contain iron?

silicon, oxygen, iron and magnesium


What do silicate minerals contain?

They all contain the silicon-oxygen tetrahedron.


Light colored silicate minerals all contain what?

Light colored silicate minerals all contain silicon and oxygen as their main elements. They generally have low iron and magnesium content, giving them their characteristic light color. Examples of light colored silicate minerals include quartz, feldspar, and muscovite.


What is the same about all minerals in the silicate group?

All minerals in the silicate group share a common structural feature: they contain silicon (Si) and oxygen (O) in varying ratios, forming the silicate tetrahedron (SiO₄). This tetrahedron can link together in different ways, resulting in various silicate structures, such as chains, sheets, or three-dimensional frameworks. Additionally, silicate minerals are typically found in igneous, metamorphic, and sedimentary rocks, making them the most abundant group of minerals in the Earth's crust.


What is the composition of silicates?

Silicate minerals make up 30% of all minerals, and they are minerals which contain both siliconm and oxygen.


All silicate minerals contain the elements?

silicon and oxygen apex :p


What are the SILICATE group of minerals?

Neso-, soro-, cyclo-, ino-, phyllo- and tectosilicates are all the groups of silicate minerals.


What the name and symbols of two element found in all silicate mineral?

The name of an element found in all silicate minerals is oxygen (O). The symbol for oxygen is O. Another common element found in silicate minerals is silicon (Si), with the symbol Si.


Are all of the most common rock forming minerals in Earth's crust are silicate minerals?

Yes, the most common rock-forming minerals in Earth's crust are primarily silicate minerals. Silicates, which contain silicon and oxygen, make up about 90% of the Earth's crust and include important minerals like feldspar, quartz, and mica. Non-silicate minerals, while present, are much less abundant in comparison.


What two elements must be present in all silicate minerals samples?

Oxygen and silicon.


Is silicate non-foliated and metamorphic?

Yes, silicate minerals can form non-foliated metamorphic rocks. Non-foliated metamorphic rocks, such as marble and quartzite, are typically composed of silicate minerals and do not exhibit a layered or banded appearance. Instead, they have a more uniform texture due to the recrystallization of minerals under heat and pressure. While not all silicate minerals result in non-foliated rocks, many do when subjected to specific metamorphic conditions.