ZnCl2 [aq] + 2KNO3 [aq] ---->?
Ca[OH]2 [aq] + 2Na OAc [aq] ---->?
2007-06-25 06:41:33 · 3 answers · asked by prabhjyot 2 in Science & Mathematics ➔ Chemistry
ZnCl2 +2KNO3 ---> Zn(NO3)2 + 2KCl
Does that say OAc? You might want to fix that. :)
2007-06-25 06:51:35 · answer #1 · answered by Anonymous · 0⤊ 0⤋
These are simple exchange reactions
The anion of the first couples with the cation of the second and vice versa; observer charge neutrality and it is done.
This is simple; if you are having a problem with this you need to review the chapter. If you still have a problem after serious effort at learning the material, I suggest you not bother with any career in the sciences, medicine and dentistry, engineering, or any other technical field.
2007-06-25 13:50:55 · answer #2 · answered by GTB 7 · 0⤊ 0⤋
The one guy is right. OAc is an acid. it is just shortened for something, but I can't remember which acid it is. Carboxylic maybe? I haven't taken organic chemistry or analytical in a year.
2007-06-25 17:21:31 · answer #3 · answered by Anonymous · 0⤊ 0⤋