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Three solutions contain carbonate, sulphate and sulphide ions respectively. One test that will identify just ONE of them completely is by addition to each of them of  A. barium chloride solution  B. dilute hydrochloric acide  C. lead nitrate solution  D. calcium chloride solution  E. sodium hydroxide solution?

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Rhamoni

16 Sep, 2025

Olusegun Agagu University of Science and Technology (Formerly Ondo State University of Science and T

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Rhamoni
9 months ago

answer is C

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