When the following solutions are mixed together, what precipitate (if any) will
ID: 946635 • Letter: W
Question
When the following solutions are mixed together, what precipitate (if any) will form?Na2CrO4 (aq) + AgNO3 (aq) --> ______(s) NaOH(aq) + KNO3 (aq) --> _______(s) AgNO3(aq) + KCl (aq) --> ________ (s) When the following solutions are mixed together, what precipitate (if any) will form?
Na2CrO4 (aq) + AgNO3 (aq) --> ______(s) NaOH(aq) + KNO3 (aq) --> _______(s) AgNO3(aq) + KCl (aq) --> ________ (s)
Na2CrO4 (aq) + AgNO3 (aq) --> ______(s) NaOH(aq) + KNO3 (aq) --> _______(s) AgNO3(aq) + KCl (aq) --> ________ (s)
Explanation / Answer
1)
Na2CrO4 (aq) + 2AgNO3 (aq) -----------------> Ag2CrO4 (s) + 2 NaNO3 (aq)
precipitate = Ag2CrO4 (s)
2) NaOH (aq) + KNO3 (aq) --------------------------------------no specific reaction
3 ) AgNO3 (aq) + KCl (aq) --------------------> AgCl (s) + KNO3 (aq)
precipitate = AgCl