Performing Volumetric Analysis (HSC SSCE Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the titrant in a titration?
What is the titrant in a titration?
Solution of known conc. in the burette
Why is acid typically placed in the burette rather than base?
Why is acid typically placed in the burette rather than base?
Bases can etch glassware over time
What should a conical flask be rinsed with before adding the analyte?
What should a conical flask be rinsed with before adding the analyte?
Distilled water only
How many drops of indicator should be added to the conical flask?
How many drops of indicator should be added to the conical flask?
Exactly two drops
What signals the end point of a titration?
What signals the end point of a titration?
First permanent colour change
Within what range should concordant titration results agree?
Within what range should concordant titration results agree?
mL
Which indicator is used for a strong acid-weak base titration?
Which indicator is used for a strong acid-weak base titration?
Methyl orange
How do strong acids differ from weak acids?
How do strong acids differ from weak acids?
Strong acids ionise almost completely
How many hydrogen ions does tartaric acid release per molecule?
How many hydrogen ions does tartaric acid release per molecule?
Two (it is diprotic)
In , what is the mole ratio?
In , what is the mole ratio?
(sodium carbonate to HCl)