Weak Acid HCN HNO HIO HBrO CGHSCOOH K 4.9 x 10-10 4.5 x 104 2.3 x 10-11 2.5 x 10-9 6.3 x 10-5 Which of the following solutions would be expected to have a pH greater than 7.00? Weak Base HONH, NHS CoHSNH, HNANH CsHsN Kb 1.1 x 10-8 1.8 x 10-5 4.3 x 10-10 1.3 x 10-6 1.7 x 10- A) NH4Br B) C6H5NH3Br. C) Ca(NO3)2 D) C6H5COONa