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Chemistry, 06.10.2019 02:30 amanramesh2004

Na+ and cl- na+ and po4 3- na+ and so4 2- na+ and co3 2- k+ and cl- k+ and po4 3- k+ and so4 2- k+ and co3 2- ca2+and cl- ca2+ and po4 3- ca2+ and so4 2- ca2+ and co3 2- nh4 + and cl- nh4 + and po4 3- nh4 + and so4 2- nh4 + and co3 2- fe3+ and cl- fe3+ and po4 3- fe3+ and so4 2- fe3+ and co3 2-

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Na+ and cl- na+ and po4 3- na+ and so4 2- na+ and co3 2- k+ and cl- k+ and po4 3- k+ and...
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