The principal component of most optical glass is silicon dioxide, but glass is usually a mixture rather than a compound at all.
compounds
properties
compound is different because it has a dick on it
mitochondria
dinosaur
A chemotroph makes organic compounds from inorganic compounds.
Even though amount of carbon on earth is not very large but it makes the most no. of compounds.
compound
It makes four bonds.
Mitochondrian
The chemical that makes petrol (gasoline) flammable is hydrocarbons. These are compounds made up of hydrogen and carbon atoms that are highly combustible and release energy when they react with oxygen during combustion.
it is a chemical change so that is why it becomes a compound from a element