A central carbon bonded to 4 oxygen molecules (called an sp3 hybridized carbon). The 2 H atoms are bound to two of the four oxygens. This molecule has a charge of -2.
O-
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C-(O-H)2
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O-
H2CO2 is the formula for carbonous acid. Take care not to confuse this with the formula for: carbonic acid: H2CO3 Hypocarbonous Acid: H2CO Percarbonic Acid: H2CO4.
H2CO3 means carbonic acid that is present in cold drinks.
Hydrogen 2, Carbon 2, and Oxygen 4. This is the formula for oxalic acid.
Carbonic Acid.
HC204 is the hydrogenoxalate ion.
H2CO4 though it will decompose into carbon dioxide and water
Ok this is the net ionic equation for this reaction: Hydrochloric acid and calcium carbonate: 2H+CaCO3 ---Ca+ CO2+ H20 Don't forget to put the charges to the elements and compounds. Ok this is the net ionic equation for this reaction: Hydrochloric acid and calcium carbonate: 2H+CaCO3 ---Ca+ CO2+ H20 Don't forget to put the charges to the elements and compounds.
H2CO4 though it will decompose into carbon dioxide and water
H2co4
Ok this is the net ionic equation for this reaction: Hydrochloric acid and calcium carbonate: 2H+CaCO3 ---Ca+ CO2+ H20 Don't forget to put the charges to the elements and compounds. Ok this is the net ionic equation for this reaction: Hydrochloric acid and calcium carbonate: 2H+CaCO3 ---Ca+ CO2+ H20 Don't forget to put the charges to the elements and compounds.