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25.3 g of sodium carbonate, Na2CO3 is dissolved in enough water to make 250 mL of solution. If Sodium carbonate dissociates completely, molar concentration of sodium ion, Na+ and carbonate ions, CO2−3 are respectively (molar mass of Na2CO3=106 g mol−1)

Answer» 25.3 g of sodium carbonate, Na2CO3 is dissolved in enough water to make 250 mL of solution. If Sodium carbonate dissociates completely, molar concentration of sodium ion, Na+ and carbonate ions, CO23 are respectively (molar mass of Na2CO3=106 g mol1)


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