M Meg New member May 12, 2010 #1 in the following equation H2SO3 + HCO3- <--> H2CO3 + HSO3- where Ka1: H2SO3 = 1 x 10^-2 and Ka2: H2CO3 = 4.2 x 10^-7
in the following equation H2SO3 + HCO3- <--> H2CO3 + HSO3- where Ka1: H2SO3 = 1 x 10^-2 and Ka2: H2CO3 = 4.2 x 10^-7