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Question
State your observation when lead nitrate solution and sodium chloride solution are mixed.
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Solution
A white ppt. of PbCl2 is formed.
\[\ce{Pb(NO3)2 + 2NaCl -> \underset{White ppt.}{PbCl2\downarrow} + 2NaNO3}\]
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Q. 24
Distinguish by a chemical test, sulphuric acid from nitric acid and hydrochloric acid.
