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How to distinguish a solution of sodium sulphite from a solution of sodium sulphate in the lab
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An observation that requires measurement is called quantitative observable or qualitative
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Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)
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An alpha particle is: a hydrogen atom a nucleus of helium two neutrons an electron
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How to distinguish a solution of sodium sulphite from a solution of sodium sulphate in the lab...
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