Question

Reaction of lead nitrate reacts with sulphuric acid

Answer 1

Answer:

Explanation:

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here is your answer

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1) Pb(NO3)2 + H2SO4 = PbSO4 + 2HNO3

ΔG(20C) = -20.3kJ (negative, so the reaction runs)

ΔH(20C) = +2.4kJ (positive, so the reaction is endothermic – needs heat applied)

(2) PbSO4 + 2HNO3 = Pb(NO3)2 + H2SO4

ΔG(20C) = +20.3kJ (positive, so the reaction DOES NOT RUN run)

so Lead nitrate reacts with sulphuric acid to form white precipitate of lead sulphate and nitric acid.

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Answer 2

Answer:

Pb(NO3)2+H2SO4→PbSO4+H2O+NO2

hope this helps