When solutions of silver perchlorate, A g C l O 4 ( a q ) , and ammonium iodide, N H 4 I ( a q ) , are mixed, a solid precipitate forms, indicating a reaction. Which species should appear in the net ionic equation representing the reaction

1.75 is the weight of one medium egg

Is there any options, for this

It is a ok  i know i have a brain functioning well.                                                                                                                                                           

The answer is a. mars