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प्रश्न
State your observation when dilute hydrochloric acid is added to a lead nitrate solution and the mixture is heated.
State one relevant observation for the following:
Lead nitrate solution is mixed with dilute hydrochloric acid and heated.
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उत्तर
When dil. HCl is added to lead nitrate solution and heated, it forms a white precipitate of lead chloride.
\[\ce{Pb(NO3)2 + 2HCl -> PbCl2 + 2HNO3}\]
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