1. The problem statement, all variables and given/known data Acid HA has a pKa=20; acid HB has a pKa=10 a. which is the stronger acid? b. will an acid-base reaction with an equilibrium lying to the right take place if Na+ A- is added to HB? Explain your answer. 2. Relevant equations 3. The attempt at a solution I know that the lower pKa is a stronger acid, which makes answer a is HB I'm not really sure what b is asking. I want to say yes because HB is a strong acid, so adding Na+ A- (weak base) will cause an acid base reaction. I'm like clueless with b. Can someone help and tell me where to start ffor b? thank you in advance..