Question Completion Status: QUESTION 16
5 points
Sa
Ammonium carbonate reacts with copper(II) nitrate to form the blue copper(1) carbonate precipitate:
Cu(NO,), (aq)+(NH), CO, (s) → Cuco, (s) + 2NH. NO, (aq)
What mass of precipitate will be produced by reaction of 275 ml of 4.57.M copper(II) nitrate solution (with
excess ammonium carbonate)?
O 1.55x1058
O 7.448
O 1.487x1048
2758
1558
QUESTION 17
5 points

Solubility would be your answer.

It would be true sodium reacts with water in a violent way 

Ijust took the quiz. their is no coefficient needed. : )

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