AVCL 1 Flashcards
Meaning of AVCL
Asynchronous Chemistry Virtual Laboratory
What to wear during Face to Face Laboratory?
Prescribed Protective Equipment (PPE)
4 Important things to wear during Face to Face Lab
- Lab Gown
- Hairnet
- Goggles
- Gloves
What heating method is used in heating volatile/ flammable liquids?
Steam Bath
What heating method is used in heating liquid for the reactions to be at a controlled temperature?
Water Bath
Examples of a wide-mouthed container?
- Erlenmeyer Flasks
- Reagan Bottles
- Beakers
What to use in transferring solid chemicals to a wide-mouthed container?
Small spoom
Example of a narrow-mouthed container
Test TUbe
What to use in transferring of solid chemical to a narrow mouthed container?
Folded paper lengthwise as a scoop
What to use in transferring of liquid chemical into a wide mouthed container?
Using a beaker of indentation
What to use in transferring liquid chemical into a narrow-mouthed container?
A stirring rod to guide the liquid
A common method and is utilize for any chemical test. Mixing liquids to form a solid product
Precipitation
A solid product formed in mixing liquids (Precipitation)
Precipitate
Separate the precipitate that is produced (filter paper)
Filtration
Liquid that comes out from the filter paper
Filtrate
Solid that is left on the filter paper
Residue
separate the precipitate from the solution
Centrifugation
Device that has the capacity to spin the solution of a high speed
Centrifuge
Process of separating soluble solids from a solution.
Evaporation
Carried out by evaporating the solvent to dryness leaving the solute residue behind
Evaporating
It is the cleft in the middle of glassware like the one in beaker.
Indentation
