Appearance: White powder ; Colourless crystals or white powder ; White, odorless powder. [Note: Readily absorbs CO2 from the air to form calcium carbonate.]
H2CO3
Names: Performic acid
Products:
CaCO3 – Calcium carbonate
Other names: Calcite; aragonite; chalk; Lime (material); Limestone; marble; oyster; pearl;, Calcium salt of carbonic acid, Children's Mylanta Upset Stomach ReliefCarbonato de calcio, Carbonate de calcium, Carbonic acid calcium salt (1:1), Precipitated Calcium Carbonate, Mylanta Soothing Lozenges, Purecal, Albacar, CaCO3, Calcium carbonate (1:1), Kohlensaurer kalk, E 170, Chooz, Kalziumkarbonat, Calciumcarbonat, Cal-Sup, Calcium;carbonate, Calci chew vitamine, Carbonic acid, calcium salt
Appearance: Fine white powder; chalky taste ; White powder or pellets
H2O – Water, oxidane
Other names: Water (H2O), Hydrogen hydroxide (HH or HOH), Hydrogen oxideDihydrogen monoxide (DHMO) (systematic name), Hydrogen monoxide, Dihydrogen oxide, Hydric acid, Hydrohydroxic acid, Hydroxic acid, Hydrol, Μ-oxido dihydrogen, Κ1-hydroxyl hydrogen(0)
Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas