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See explanation.

Explanation:

Hello!

In this case, since the main molecular reaction that is taken place in the beaker is:

In such a way, we understand that one breaker contained silver nitrate and the other one barium iodide. Thus, the complete molecular equations turns out:

Now, for the complete ionic equation, we just ionize the aqueous species:

Finally, for the net ionic equation we cancel out barium and nitrate ions as the spectator one because they are both sides on the equation:

Best regards!

the answer to your question is c.

if you read the house of usher you should know that the house was haunted

i think the answer is terrae but not 100 percent sure. ▓▬▬ §