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In the following reaction, what colour change is observed? Fe + CuSO 4 โ FeSO 4 + Cu
Red to green
Blue to red
Blue to green
Green to blue
Blue to green
Practice and solve "In the following reaction, what colour change is observed? Fe + CuSO 4 โ FeSO 4 + Cu..." for General Science - Previous Year Paper 2024. The correct answer is Option C: Blue to green. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "In the following reaction, what colour change is observed? Fe + CuSO 4 โ FeSO 4 + Cu..." for General Science - Previous Year Paper 2024. The correct answer is Option C: Blue to green. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.