A 20. mL sample of 0.50 M HC2H3O2(aq) is titrated with 0.50 M NaOH(aq). Which of the following best — Acids and Bases Chemistry Question
Question
A 20. mL sample of 0.50 M HC2H3O2(aq) is titrated with 0.50 M NaOH(aq). Which of the following best represents the species that react and the species produced in the reaction?
A.
H+(aq) + OH−(aq) → H2O(l)
B.
H+(aq) + C2H3O2 −(aq) + Na+(aq) + OH−(aq) → H2O(l) + NaC2H3O2(aq)
C.✓ Correct
HC2H3O2(aq) + OH−(aq) → C2H3O2 −(aq) + H2O(l)
D.
HC2H3O2(aq) + NaOH(aq) → H2O(l) + Na+(aq) + C2H3O2 −(aq)
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