In ammonium chloride salt (NH4Cl) the anion is a single chloride ion, Cl-. What is the cation of NH4Cl? Naim 02:17 Biology In ammonium chloride salt (NH4Cl) the anion is a single chloride ion, Cl-. What is the cation of NH4Cl? A) N, with a charge of +3 B) H, with a charge of +1 C) NH4 with a charge of +4 D) NH4 with a charge of +1 E) H2 with a charge of +4 Answer: D Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+