Titration Flashcards
1
Q
what is the first step to titration?
A
- add a known volume of alkali into a conical flask using a pipette (glass)
2
Q
what’s the second step to titration?
A
- add a few drops of indicator (phenolphthalein or Methyl orange)
3
Q
what’s the 3rd step of titration
A
- pour acid into burette and record the reading.
4
Q
what’s the 4th step to titration?
A
- open tap on burette, add small amount of acid, swirl conical flask
5
Q
what’s the 5th step to titration
A
- add acid until the solution is indicated neutral by the indicator.
6
Q
after completed all 5 steps do what?
A
repeat experiment 3 times.