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PAG 4.2 Identifying Unknowns 2 OCR A
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Pleasantly
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Supposed to plan a series of tests for identifying these 4 solutions:
aqueous ammonium chloride, NH4Cl(aq)
aqueous sodium chloride, NaCl(aq)
aqueous sodium carbonate, Na2CO3(aq)
aqueous sodium sulfate, Na2SO4(aq)
Apparently there is a specific method and order to which tests you do but I cannot think of anything. Any help please?
aqueous ammonium chloride, NH4Cl(aq)
aqueous sodium chloride, NaCl(aq)
aqueous sodium carbonate, Na2CO3(aq)
aqueous sodium sulfate, Na2SO4(aq)
Apparently there is a specific method and order to which tests you do but I cannot think of anything. Any help please?
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lloydmynumber
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(Original post by Pleasantly)
Supposed to plan a series of tests for identifying these 4 solutions:
aqueous ammonium chloride, NH4Cl(aq)
aqueous sodium chloride, NaCl(aq)
aqueous sodium carbonate, Na2CO3(aq)
aqueous sodium sulfate, Na2SO4(aq)
Apparently there is a specific method and order to which tests you do but I cannot think of anything. Any help please?
Supposed to plan a series of tests for identifying these 4 solutions:
aqueous ammonium chloride, NH4Cl(aq)
aqueous sodium chloride, NaCl(aq)
aqueous sodium carbonate, Na2CO3(aq)
aqueous sodium sulfate, Na2SO4(aq)
Apparently there is a specific method and order to which tests you do but I cannot think of anything. Any help please?
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