Molecular formula of silica is?
SiO2
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SIO2
The molecular formula of silica is SiO2. To understand how we arrive at this formula, let's break it down:
Silica is a compound made up of silicon (Si) and oxygen (O) atoms. Each silicon atom is bonded to two oxygen atoms, resulting in the formula SiO2. Symbolically, we use the subscript number '2' after the oxygen (O) to indicate that there are two oxygen atoms for every silicon atom in the compound.
In organic chemistry, the molecular formula represents the actual number and type of atoms present in a molecule. So, for silica (SiO2), it signifies that each molecule of silica consists of one silicon atom bonded to two oxygen atoms.
It's important to note that silica is a naturally occurring compound and is also known as silicon dioxide. It is commonly found in minerals such as quartz and sand.