Podcast
Questions and Answers
What is the primary use of a volumetric flask?
What is the primary use of a volumetric flask?
- To measure precise volumes or make precise dilutions (correct)
- For transferring small volumes of liquid
- To hold large amounts of liquid
- For heating and evaporation of solutions
Which of the following is NOT a use of a flask?
Which of the following is NOT a use of a flask?
- Insolubilizing mixed solute with solvent
- Transferring solution (correct)
- Filtration
- Collecting precipitate
What instrument is specifically designed for the addition of precise volumes of liquid?
What instrument is specifically designed for the addition of precise volumes of liquid?
- Flask
- Dropper
- Stand & clamp
- Burette (correct)
What is the main function of a stand and clamp in the laboratory?
What is the main function of a stand and clamp in the laboratory?
Which of the following statements about beakers is true?
Which of the following statements about beakers is true?
Flashcards
Volumetric flask
Volumetric flask
A piece of glassware used to measure precise volumes or to make precise dilutions.
Burette
Burette
Used for the addition of a precise volume of liquid. Often used in titrations.
Beaker
Beaker
A piece of glassware used to hold and mix liquids. It comes in various sizes. Used for dissolving samples, transferring solutions, and containing solutions.
Dropper
Dropper
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Flask
Flask
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