Katelyn B.

asked • 09/22/14

What is the net ionic equation when these compounds are combined/reacted?

I am having a really hard time understanding aqueous reactions and net ionic equations in chemistry. I would really appreciate some step-by-step instructions on these questions... 
 
1) Consider the reaction when aqueous solutions of barium sulfide and nickel(II) iodide are combined. The net ionic equation for this reaction is:
 
2) When aqueous solutions of aluminum sulfate and potassium carbonate are combined, solid aluminum carbonate and a solution of potassium sulfate are formed. The net ionic equation for this reaction is:
 
3) When solid Zn metal is put into an aqueous solution of CuSO4, solid Cu metal and a solution of ZnSO4 result. Write the net ionic equation for the reaction.
 
Thank you so much in advance to whomever wishes to assist me. 
 

2 Answers By Expert Tutors

By:

Mikeal M. answered • 09/22/14

Experienced Science and Math Tutor

Katelyn B.

Thank you so much! I have a better understanding of it now! 
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09/22/14

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