Ask Question
22 December, 10:36

Will precipitation occur when the following solutions are mixed? If so write a balanced chemical equation for the reaction.

Na2NO3 and AgNO3

NaNO3 and NiSO4

FeSO4 and Pb (NO3) 2

+3
Answers (1)
  1. 22 December, 10:48
    0
    Na2CO3 and AgNO3 - Precipitation will occur

    Equation: Na₂CO₃ (aq) + AgNO₃ (aq) → NaNO₃ (aq) + Ag₂CO₃ (s)

    NaNO3 and NiSO4 - No precipitation

    FeSO4 and Pb (NO3) 2 - Precipitation will occur

    Equation: FeSO₄ (aq) + Pb (NO₃) ₂ (aq) → Fe (NO₃) ₂ (aq) + PbSO₄ (s)

    Explanation: Precipitation reactions are types of reactions that involve reacting two soluble salts or compounds to form a soluble compound and a compound insoluble in water (precipitate). A precipitate is a compound that is insoluble in water formed during precipitation reactions. In the first case, two soluble salts Na₂CO₃ and AgNO₃ react to form aqueous NaNO₃ and Ag₂CO₃ which is the precipitate. In the third case, two soluble salts FeSO₄ and Pb (NO₃) ₂ reacts to form soluble Fe (NO₃) ₂ and PbSO₄ which is the precipitate.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Will precipitation occur when the following solutions are mixed? If so write a balanced chemical equation for the reaction. Na2NO3 and ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers