When dilute aqueous solutions of lead II nitrat... - JAMB Chemistry 1993 Question
When dilute aqueous solutions of lead (II) nitrate and potassium bromide are mixed, a precipitate is observed.
The products of this reaction are?
The products of this reaction are?
A
PbO(s) + Br- + KNO3
B
Br2 + NO2(g) + PbBr2(s)
C
PbO(s) + K+(aq) + Br(aq) + NO2(g)
D
PbBr2(s) + K(aq) + K+(aq) + NO3(aq)
correct option: d
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