Which of the following statements is true? (Multiple answers possible) Answer A.
ID: 605912 • Letter: W
Question
Which of the following statements is true? (Multiple answers possible) Answer A. At the end point a change in a physical quantity associated with the equivalence occurs. B. At the equivalence point the amount of reagent added does not yet equal to the amount of analyte present. C. The endpoint corresponds to the equivalence point. D. At the equivalence point the amount of reagent added is equal to the amount of analyte present. E. The equivalence point cannot be determined by a color change of an indicator. F. There is no error associated with the difference in equivalence and end points. G. The endpoint does not correspond to the equivalence point.Explanation / Answer
A. At the end point a change in a physical quantity associated with the equivalence occurs