they have the same low amout of dissoved silica.
Fused silica is an engineering-quality, amorphous version of quartz. Source: http://www.makeitfrom.com/material-data/?for=Fused-Silica-Fused-Quartz
It depends on how much silica is in the magma. If there is low-silica in the magma then the volcano will erupt quietly. If there is high-silica in the magma then the volcano will erupt explosively.
Yes, there is a difference between silica and silicon. Silica is a compound made of silicon and oxygen, commonly found in nature as quartz, while silicon is a chemical element with the symbol Si and atomic number 14, often used in electronic devices as a semiconductor.
The main difference between dacite and andesite lies in their silica content. Dacite has a higher silica content than andesite, making it more viscous. Dacite also typically contains more quartz and less mafic minerals than andesite.
Silica is a compound composed of silicon and oxygen atoms, while quartz is a specific crystalline form of silica. Quartz is a mineral that consists of silicon dioxide molecules arranged in a specific crystalline structure, making it a type of silica.
Chert is composed of microcrystalline silica, and is primarily derived from the silica exoskeletons of tiny marine organisms (diatoms and radiolaria), and by precipitation from ocean water.
Silica is the mineral quartz (SiO2) and silicon is the element (Si) which is a major rock forming element in Earth's crust, and is therefore found nearly everywhere. Concentrations of silica which are mined are usually in the form of quartz sand or sandstone deposits.
Silica is abundant in the Earth's crust, particularly in the form of minerals like quartz and feldspar. It is also found in the mantle, but in lower concentrations compared to the crust. In the Earth's core, silica is not present in significant amounts.
Silica and silicon dioxide are essentially the same compound, with silicon dioxide being the chemical name for the compound commonly referred to as silica. Silica is a naturally occurring mineral composed of silicon and oxygen atoms in a 1:2 ratio. In industrial applications, silica is often referred to as silicon dioxide to denote its chemical composition.
Granite is typically light in color with a higher silica content, while gabbro is dark in color with a lower silica content. This difference in silica content results in contrasting mineral compositions and textures between the two rocks.
There is generally little difference between pool pumps so long as its the same sise
magma that has more silica is more viscous