Which ions remain in solution after pbi2 precipitation is complete? express your answers as ions separated by a comma?

Chemistry

1 answer:

olga nikolaevna [1]4 years ago

7 0

Answer;

K+ and NO3- ions

Explanation;

The main ions remaining are K+ and NO3- ions after pbi2 precipitation is complete.

However; There will always be tiny amounts of Pb2+ and I- ions, but most of them are in the solid precipitate.

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