Lead nitrate solution is mixed with dilute ...

ICSE Class 10 Chemistry 2018 Paper

State one relevant observation for each of the following :

Question : 22 of 80

Marks: +1, -0

Lead nitrate solution is mixed with dilute hydrochloric acid and heated.

Solution:

A white ppt of lead chloride

\mathrm{PbCl}_2

is obtained on adding dil

\mathrm{HCl}

, which dissolves on heating and reappear on cooling.

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