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Safety in a chemistry lab
The basics of lab experiments
Applications to drug analysis
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Experimental methodologies
How to perform a titration
Introduction
A little theory
Experimental Procedure
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Quiz: What do you remember about titrations?
A titration makes it possible to determine:
The structure of a chemical
The precise concentration of a chemical
The structure and the concentration of a chemical
In the case of redox titration, indicator color change occurs:
In the vicinity of the pK
A
In the vicinity of the pK
s
In the vicinity of the pK
D
In the vicinity of the E°
During a colorimetric titration, what must usually be added?
A small amount of colored indicator
A large amount of colored indicator
An excess of colored indicator
Adsorption titration is possible when:
Colloidal suspensions are formed
No colloidal suspension is formed
A colored compound is present in solution
A fluorescent compound is present in solution
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