ClassAdapt
Titration — finding an unknown concentration
H
2
SO
4
(0.100 mol/dm³) + 2NaOH → Na
2
SO
4
+ 2H
2
O
Adapt
Flask colour
Pink
alkali still present
Tap
Steady
Burette reading
0.00
cm³
NEW TITRATION
Fresh 25 cm³ of alkali
TAP OR DRAG
▶ Open the tap
Record this titre ✔
Do this step ▶
↺