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how can we tell a compounds color as refering to jeemain question for Zn compound not showing yellow color

sunil kumar , 9 Years ago
Grade 12
anser 1 Answers
Jayant Kishore

Last Activity: 9 Years ago

TECHNICALERROR
Basically , such type of questions are based on the concepts of qualitative analysis. These compounds are actually formed as precipitates to identify different anions/cations or are characteristic compounds of some tests. If you learn the concepts of salt analysis then you can easily solve the kinds of questions.
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