<Table> Carbonic acid <Tr> <Td colspan="2"> <Table> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th colspan="2"> Names </Th> </Tr> <Tr> <Td colspan="2"> Preferred IUPAC name Carbonic acid </Td> </Tr> <Tr> <Td colspan="2"> Other names Carbon dioxide solution Dihydrogen carbonate Hydrogen bicarbonate Acid of air Aerial acid Hydroxymethanoic acid </Td> </Tr> <Tr> <Th colspan="2"> Identifiers </Th> </Tr> <Tr> <Td> CAS Number </Td> <Td> <Ul> <Li> 463 - 79 - 6 </Li> </Ul> </Td> </Tr> <Tr> <Td> 3D model ( JSmol ) </Td> <Td> <Ul> <Li> Interactive image </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEBI </Td> <Td> <Ul> <Li> CHEBI : 28976 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEMBL </Td> <Td> <Ul> <Li> ChEMBL1161632 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChemSpider </Td> <Td> <Ul> <Li> 747 </Li> </Ul> </Td> </Tr> <Tr> <Td> ECHA InfoCard </Td> <Td> 100.133. 015 </Td> </Tr> <Tr> <Td> EC Number </Td> <Td> 610 - 295 - 3 </Td> </Tr> <Tr> <Td> KEGG </Td> <Td> <Ul> <Li> C01353 </Li> </Ul> </Td> </Tr> <Tr> <Td> PubChem CID </Td> <Td> <Ul> <Li> 767 </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> InChI ( show ) <Ul> <Li> InChI = 1S / CH2O3 / c2 - 1 ( 3 ) 4 / h ( H2 , 2 , 3 , 4 ) Key : BVKZGUZCCUSVTD - UHFFFAOYSA - N </Li> <Li> InChI = 1 / CH2O3 / c2 - 1 ( 3 ) 4 / h ( H2 , 2 , 3 , 4 ) Key : BVKZGUZCCUSVTD - UHFFFAOYAU </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> SMILES ( show ) <Ul> <Li> O = C ( O ) O </Li> </Ul> </Td> </Tr> <Tr> <Th colspan="2"> Properties </Th> </Tr> <Tr> <Td> Chemical formula </Td> <Td> H CO </Td> </Tr> <Tr> <Td> Molar mass </Td> <Td> 62.03 g / mol </Td> </Tr> <Tr> <Td> Density </Td> <Td> 1.668 g / cm </Td> </Tr> <Tr> <Td> Solubility in water </Td> <Td> Only stable in solution </Td> </Tr> <Tr> <Td> Acidity ( pK ) </Td> <Td> 3.6 ( pK for H CO only ) , 6.3 ( pK including CO ( aq ) ) , 10.32 ( pK ) </Td> </Tr> <Tr> <Th colspan="2"> Related compounds </Th> </Tr> <Tr> <Td> Related compounds </Td> <Td> Acetone Urea Carbonyl fluoride </Td> </Tr> <Tr> <Td colspan="2"> Except where otherwise noted , data are given for materials in their standard state ( at 25 ° C ( 77 ° F ) , 100 kPa ) . </Td> </Tr> <Tr> <Td colspan="2"> Y verify ( what is ? ) </Td> </Tr> <Tr> <Td colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table>
<Table> Carbonic acid <Tr> <Td colspan="2"> <Table> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th colspan="2"> Names </Th> </Tr> <Tr> <Td colspan="2"> Preferred IUPAC name Carbonic acid </Td> </Tr> <Tr> <Td colspan="2"> Other names Carbon dioxide solution Dihydrogen carbonate Hydrogen bicarbonate Acid of air Aerial acid Hydroxymethanoic acid </Td> </Tr> <Tr> <Th colspan="2"> Identifiers </Th> </Tr> <Tr> <Td> CAS Number </Td> <Td> <Ul> <Li> 463 - 79 - 6 </Li> </Ul> </Td> </Tr> <Tr> <Td> 3D model ( JSmol ) </Td> <Td> <Ul> <Li> Interactive image </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEBI </Td> <Td> <Ul> <Li> CHEBI : 28976 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEMBL </Td> <Td> <Ul> <Li> ChEMBL1161632 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChemSpider </Td> <Td> <Ul> <Li> 747 </Li> </Ul> </Td> </Tr> <Tr> <Td> ECHA InfoCard </Td> <Td> 100.133. 015 </Td> </Tr> <Tr> <Td> EC Number </Td> <Td> 610 - 295 - 3 </Td> </Tr> <Tr> <Td> KEGG </Td> <Td> <Ul> <Li> C01353 </Li> </Ul> </Td> </Tr> <Tr> <Td> PubChem CID </Td> <Td> <Ul> <Li> 767 </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> InChI ( show ) <Ul> <Li> InChI = 1S / CH2O3 / c2 - 1 ( 3 ) 4 / h ( H2 , 2 , 3 , 4 ) Key : BVKZGUZCCUSVTD - UHFFFAOYSA - N </Li> <Li> InChI = 1 / CH2O3 / c2 - 1 ( 3 ) 4 / h ( H2 , 2 , 3 , 4 ) Key : BVKZGUZCCUSVTD - UHFFFAOYAU </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> SMILES ( show ) <Ul> <Li> O = C ( O ) O </Li> </Ul> </Td> </Tr> <Tr> <Th colspan="2"> Properties </Th> </Tr> <Tr> <Td> Chemical formula </Td> <Td> H CO </Td> </Tr> <Tr> <Td> Molar mass </Td> <Td> 62.03 g / mol </Td> </Tr> <Tr> <Td> Density </Td> <Td> 1.668 g / cm </Td> </Tr> <Tr> <Td> Solubility in water </Td> <Td> Only stable in solution </Td> </Tr> <Tr> <Td> Acidity ( pK ) </Td> <Td> 3.6 ( pK for H CO only ) , 6.3 ( pK including CO ( aq ) ) , 10.32 ( pK ) </Td> </Tr> <Tr> <Th colspan="2"> Related compounds </Th> </Tr> <Tr> <Td> Related compounds </Td> <Td> Acetone Urea Carbonyl fluoride </Td> </Tr> <Tr> <Td colspan="2"> Except where otherwise noted , data are given for materials in their standard state ( at 25 ° C ( 77 ° F ) , 100 kPa ) . </Td> </Tr> <Tr> <Td colspan="2"> Y verify ( what is ? ) </Td> </Tr> <Tr> <Td colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table>
what is the pka value of carbonic acid
what is the pka value of carbonic acid
3.6 ( pK for H CO only ) , 6.3 ( pK including CO ( aq ) ) , 10.32
3.6 ( pK for H CO only ) , 6.3 ( pK including CO ( aq ) ) , 10.32