19/25A 1.00 g sample of K,CO, (138.21 g/mol) is dissolved in enough water to make250.0 ml. of solution. A 25.00 mL. aliquot is taken and titrated with 0.0700 M HCl:K.CO,(aq) + 2 HCl(aq) →2 KCl(aq) + H₂O(1) + CO₂(g)How many mL of HCI are used?A) 14.4B) 10.4C) 28.9D) 57.8E) 20.7

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Answered: A 1.00 g sample of K,CO, (138.21 g/mol)…

Chemistry

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ISBN:9781305957404

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Chapter1: Chemical Foundations

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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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A 1.00 g sample of K,CO, (138.21 g/mol) is dissolved in enough water to make 250.0 mL of solution. A 25.00 mL. aliquot is taken and titrated with 0.0700 M HCl: K.CO,(aq) + 2 HCl(aq) →2 KCl(aq) + H₂O(1) + CO₂(g) How many mL of HCI are used? A) 14.4 B) 10.4 C) 28.9 D) 57.8 E) 20.7