What precipitate(s) do you expect from the reaction of Pb(NO3)2 and NaI ?
A. |
PbI2 |
|
B. |
Pb2I and NaNO3 |
|
C. |
NaNO3 |
|
D. |
Pb(NO3)2 |
|
E. |
no precipitate expected |
Phase equation is
PbNO3)2 (aq) + 2 NaI(aq) = PbI2(s) + 2 NaNO3(aq)
PbI2 will precipitate.
So option A will be correct.
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