Chemistry, 01.04.2021 14:00 Piercey4642

Student dropped a copper coin into potassium sulphate solution and another into silver nitrate solution. In one of the solutions, the coin turned
grey. In which solution would the grey colour have been observed?

Answers: 2

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More questions: Chemistry Another questions

Student dropped a copper coin into potassium sulphate solution and another into silver nitrate solution. In one of the solutions, the coin turned grey. In which solution would the grey colour have been observed?

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Another question on Chemistry

Student dropped a copper coin into potassium sulphate solution and another into silver nitrate solution. In one of the solutions, the coin turned
grey. In which solution would the grey colour have been observed?