Worksheet #5 Double-Replacement Reactions - The ions in this case are na+ (not na2 +), co3 2−,. View the full answer step 2 final answer previous. [1] determine what ions are formed. Consult a list of ions if necessary. Web expert answer step 1 ans 1: Ali a 3 + hgcl a 2 alcl a 3 + hgi a 2 ( ppt) ans 2:
Web expert answer step 1 ans 1: Consult a list of ions if necessary. [1] determine what ions are formed. The ions in this case are na+ (not na2 +), co3 2−,. View the full answer step 2 final answer previous. Ali a 3 + hgcl a 2 alcl a 3 + hgi a 2 ( ppt) ans 2: