Question: Another student began adding titrant to the acid solution, but stopped when she suddenly realized that she forgot to add the 3 drops of phenolphthalein.
Another student began adding titrant to the acid solution, but stopped when she suddenly realized that she forgot to add the drops of phenolphthalein. When she did, the solution immediately turned dark red!a What happened?b What can the student do to correct for this error and salvage this trial? How should the data sheet be modified to reflect this correction?
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
