Which of the following is present in the flask after some NaOH has been added to
ID: 502850 • Letter: W
Question
Which of the following is present in the flask after some NaOH has been added to the ethanoic acid, but before the equivalence point has been reached. Explain your answers carefully. A. CH3COOH (aq) B. NaOH (aq) C. CH3COONa (aq). Which of the following is present in the flask after some NaOH has been added to the ethanoic acid, but before the equivalence point has been reached. Explain your answers carefully. A. CH3COOH (aq) B. NaOH (aq) C. CH3COONa (aq). A. CH3COOH (aq) B. NaOH (aq) C. CH3COONa (aq).Explanation / Answer
NaOH is reacted with acetic acid give sodium acetate. Therefore acetic acid and sodium acetate are present before the equivalence point has been reached. Already acetic acid is present in the flask and now sodium acetate generated.
The flask is having acetic acid and sodium acetate.