Which of the following salt gives green colour mass in cobalt nitrate charcoal cavity test? | Qualitative and Quantitative Analysis — Chem-Mantra | Chem-Mantra

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Qualitative and Quantitative AnalysiseasyMCQ SINGLE

Question

Which of the following salt gives green colour mass in cobalt nitrate charcoal cavity test?

Answer: A

💡 Solution & Explanation

Zinc salts form Rinmann's green (CoZnO2) in the cobalt nitrate charcoal cavity test.

💬

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