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प्रश्न
Complete and balance the following reaction, state whether dilute or conc. acid is used.
\[\ce{Pb(NO3)2 + HCl ->}\]
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उत्तर
\[\ce{Pb(NO3)2 + 2HCl -> PbCl2 ↓ + 2HNO3}\]
Dilute HCl is used.
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