Chemistry - Salt Analysis Question with Solution | TestHub

ChemistrySalt AnalysisTEST OF CATIONS Dry Test, Group Analysis, Group 1,2Easy2 minPYQ_2019

ChemistryEasysingle choice

Which of the following salts is coloured salt before heating?

Answer:

Solution:

$CuCO_{3}$ is green before heating while, $PbCO_{3}, SrCO_{3}$ and $Na_{2} CO_{3}$ are white.

Stream:AIIMSSubject:ChemistryTopic:Salt AnalysisSubtopic:TEST OF CATIONS Dry Test, Group Analysis, Group 1,2

⏱ 2mℹ️ Source: PYQ_2019

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