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0.2 mole of HCl and 0.1 mole of CaCl2 were dissolved in water to have 500 ml of solution, the molarity of Cl- ions is (1)0.04 M (2)0.8 M (3)0.4 M (4)0.08 M |
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Answer» 0.2 mole of HCl and 0.1 mole of CaCl2 were dissolved in water to have 500 ml of solution, the molarity of Cl- ions is (1)0.04 M (2)0.8 M (3)0.4 M (4)0.08 M |
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