Which response gives all of the members of the following list that are acidic salts and none that are not acidic salts?
KH2PO4, K2HPO4, K3PO4, NaHCO3, LiOH, LiH
KH2PO4, K2HPO4, LiH
KH2PO4, NaHCO3, LiOH
K3PO4, LiH
KH2PO4, K2HPO4, NaHCO3
KH2PO4, K2HPO4, NaHCO3, LiH