silicon is an element and is only composed of silicon
Silicon Dioxide
silicon
Silicon dioxide (SiO2) is the element oxide that makes up quartz and opal. Silicon dioxide is a compound composed of silicon and oxygen atoms and is the main component of these minerals.
The two most common elements in Earth's crust are oxygen and silicon. Oxygen makes up about 46.6% of the Earth's crust by weight, while silicon makes up about 27.7%.
magnesium and a little bit of aluminum and silicon
The two most common elements in Earth's crust are oxygen and silicon. Oxygen makes up about 46% of the Earth's crust by weight, while silicon makes up about 28%.
silicon
Silicon and Germanium are often seen in transistors.
The specific molecule that makes up the silicate mineral family is the silicate anion, which consists of silicon and oxygen atoms bonded together. Silicon-oxygen tetrahedra are the building blocks of all silicate minerals.
Silicate minerals: contain silicon and oxygen, make up 96% of the Earth's crust Nonsilicate: Does not contain oxygen or Silicon, makes up 4% of the Earth's crust
The two most common elements in the Earth's crust are oxygen and silicon. Oxygen makes up about 46.6% of the Earth's crust by weight, while silicon makes up about 27.7%.
As far as I know: Silicon,Oxygen,Iron,Aluminium.