Preparation and Standardization of 1 N / 0.5 N HCl Flashcards
1
Q
HCl: Type of Chemical reaction
A
Neutralization reaction since HCl is a strong acid while tromethamine is a weak base
2
Q
HCl: Type of titration
A
Neutralization titration
3
Q
HCl: Primary standard
A
Tromethamine
4
Q
HCl: Indicator
A
Bromocresol green
5
Q
HCl: Endpoint
A
Blue green to Pale yellow
6
Q
HCl: Reasons for important steps: Drying of Tromethamine
A
Some titrants can have their densities affected by its temperature ??/
7
Q
HCl: Chemical reaction
A
(HOCH2)3CNH2 + H3O ->
(HOCH2)3CNH3 + H2O
