Feldspar breaks down giving us Al, Si and O in solution. You also get clay minerals left behind.
clay minerals .....:-)
calci plagliocase or simply clay
It turns feldspar into clay particles.
Clay
LE EPIC CLAY
Feldspar minerals comes in a variety of colors and chemical formulas. The most common pink feldspar is orthoclase.
The primary agent of chemical weathering is water.
Clay minerals and quartz are the chief constituents of most sedimentary rocks in this category. To answer why, clay minerals are the most abundant product of the chemical weathering of silicate minerals, especially the feldspars. Clays are fine-grained minerals with sheetlike crystalline structures similar to the micas. Quartz is abundant because it is extremely durable and very resistant to chemical weathering. Thus, when igneous rocks such as granite are attacked by weathering processes, individual quartz grains are freed.
Quartz goes through virtually no chemical weathering, as its form SiO2 is extremely stable. It's nearly unreactive.
The physical weathering and chemical weathering process creates Karst topography and landscapes. Caves and Caverns are common of Karst topography.
silicon
Solute silica.
The most common cause of chemical weathering is oxygen
The most common cause of chemical weathering is oxygen
Feldspar minerals comes in a variety of colors and chemical formulas. The most common pink feldspar is orthoclase.
Chemical weathering is most common in warm and wet climate.
The primary agent of chemical weathering is water.
Clay minerals and quartz are the chief constituents of most sedimentary rocks in this category. To answer why, clay minerals are the most abundant product of the chemical weathering of silicate minerals, especially the feldspars. Clays are fine-grained minerals with sheetlike crystalline structures similar to the micas. Quartz is abundant because it is extremely durable and very resistant to chemical weathering. Thus, when igneous rocks such as granite are attacked by weathering processes, individual quartz grains are freed.
oxegyn
What mechanical and chemical weathering have in common is they both break rocks down into smaller and smaller pieces. Eventually the weathered rock will be eroded.
Quartz goes through virtually no chemical weathering, as its form SiO2 is extremely stable. It's nearly unreactive.
because of its hardness