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प्रश्न
Name a solution that will separate the component of the following mixture: CaO from PbO
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उत्तर
CaO from PbO:
Sodium hydroxide solution can separate CaO from PbO as CaO precipitates are sparingly soluble in excess of NaOH solution while PbO precipitates are soluble in excess of NaOH solution.
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