Conjugate acid of ClO2 - ion is HClO2
What is the pKb of ClO2-? Hints: What is the Ka of the conjugate acid of...
If the Ka of the conjugate acid is 2.39 × 10-4 , what is the pKb for the base?
1. An week base, aniline, has a pKb of 9.400. What is the Ka for this base? What is the Ka for the conjugate acid of the aniline (i.e. protonated aniline)?
You have an acid with pKa=4.037. What is the pKb of its conjugate base? (pKa and pKb are unitless quantities)
A base is found to have Kb = 7.79x10-11. What is the pKb for this acid? (Ka, Kb, pKa, and pKb are unitless quantities.)
A base is found to have Kb = 7.53x10-9. What is the pKb for this acid? (Ka, Kb, pKa, and pKb are unitless quantities.)
Write out the Ka reaction for HIO2, a weak acid: What is the conjugate base of HIO2?
What is Ka for the conjugate acid of C5H5N (Kb = 1.7 x 10 9)? 7 3 LO 89 +/- X 100
For the weak base B, pKb = 4.83. Give the value of pKa for the conjugate acid BH+. At what pH does [B]=[BH+]? What is the ratio [B]/[BH+] at pH=7.05? What is the ratio [B]/[BH+] at pH=12.23?
A certain acid has pKa = (7.997x10^0). What is the acid's Ka? (Ka, Kb, pKa, and pKb are unitless quantities.)
strongest acid? pka=8 conjugate base kb=2 pka=4 cb pkb=9 pka=7 what is pH of Cu(ClO4)2 ph of SrCl2 ph NH4OCl