A 1.3820 gram sample of K2CO3 (138.20 g/mol) is dissolved in enough water to make 250.0 mL of solution. A 25.00 mL aliquot is taken and titrated with 0.1000 M HCI. How many ml of HCl are used? Aliquot means "a portion". 20.00 ml 30.00 ml 15.00 ml 10.00 ml

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