IDNLearn.com offers a unique blend of expert answers and community-driven insights. Get comprehensive answers to all your questions from our network of experienced experts.

Which is true regarding the following reaction that occurs when aqueous solutions of Kl(aq) and Pb(NO3)2(aq) are mixed? 2 Kl(aq) + Pb(NO3)2(aq) -> 2 KNO3(aq)+ PbI2(S) I. I is a spectator ion
II. NO3, is a spectator ion III. Pbl2 precipitates IV. KNO3, precipitates O A. I and II B. I and III
C. I and IV D. II and III
E. II and IV