Titrations Flashcards
1
Q
Titration
A
Used to find out what volume of acid is needed to neutralise a measured volume of alkali
2
Q
How do you increase the accuracy of your titration?
A
Repeat experiment
Identify anomalies
3
Q
Acidic to alkali colour change
A
Red to purple
4
Q
Indicators used
A
Phenolphthalein
Litmus
Methyl Orange
5
Q
Phenolphthalein
A
Colourless in acids
Pink in alkalis
6
Q
Litmus
A
Red in acids
Blue in alkalis
7
Q
Methyl Orange
A
Red in acids
Yellow in alkalis