What else is produced during the replacement reaction of silver nitrate and potassium sulfate?

Question

2AgNO3 + K2SO4 Ag2SO4 + ________

KNO3
2KNO3
K2
2AgNO3

Answer 1

In the replacement reaction of silver nitrate (AgNO3) and potassium sulfate (K2SO4), the reaction can be represented as follows:

\[ 2AgNO3 + K2SO4 \rightarrow Ag2SO4 + 2KNO3 \]

Therefore, the substance produced alongside silver sulfate (Ag2SO4) is 2KNO3 (potassium nitrate).

So, the correct answer is:

2KNO3