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19 Nov 2019
A student performed a conductimetric titration for the reaction between sulfuric acid and barium hydroxide. The student transferred 15.0 mL Ba(OH)_2 solution to a 250-mL beaker. The student added 50 mL of distilled water to the beaker. The student recorded the equivalence point volume to be 7.8 mL for the 0.100 M H_2SO_4. From this data determine: a. Write a balanced chemical equation showing phases. b. Moles of H_2SO_4 used to reach the equivalence point. c. Moles of Ba(OH)_2 reacted. d. Molarity of the original Ba(OH)_2 solution
A student performed a conductimetric titration for the reaction between sulfuric acid and barium hydroxide. The student transferred 15.0 mL Ba(OH)_2 solution to a 250-mL beaker. The student added 50 mL of distilled water to the beaker. The student recorded the equivalence point volume to be 7.8 mL for the 0.100 M H_2SO_4. From this data determine: a. Write a balanced chemical equation showing phases. b. Moles of H_2SO_4 used to reach the equivalence point. c. Moles of Ba(OH)_2 reacted. d. Molarity of the original Ba(OH)_2 solution
Collen VonLv2
5 Apr 2019