Chemical Formula
Chemical Formula: SiO2 ยท nH2O
SiO2 = 1, H2O = 1: H2SiO3 SiO2 = 1, H2O = 2: H4SiO4 SiO2 = 2, H2O = 1: H2Si2O5 SiO2 = 2, H2O = 3: H6Si2O7 SiO2 = 3, H2O = 2: H4Si3O8 SiO2 = 3, H2O = 4: H8Si3O10 SiO2 = 4, H2O = 1: H2Si4O9Read more about this topic: Hydrated Silica
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“We are close to dead. There are faces and bodies like gorged maggots on the dance floor, on the highway, in the city, in the stadium; they are a host of chemical machines who swallow the product of chemical factories, aspirin, preservatives, stimulant, relaxant, and breathe out their chemical wastes into a polluted air. The sense of a long last night over civilization is back again.”
—Norman Mailer (b. 1923)
“Given for one instant an intelligence which could comprehend all the forces by which nature is animated and the respective positions of the beings which compose it, if moreover this intelligence were vast enough to submit these data to analysis, it would embrace in the same formula both the movements of the largest bodies in the universe and those of the lightest atom; to it nothing would be uncertain, and the future as the past would be present to its eyes.”
—Pierre Simon De Laplace (1749–1827)