Any use exist, it is probable an error.
A rubber band can be used to secure a flask from falling.
The filtering flask is used to collect the solution resulted from a filtration.
An Erlenmeyer Flask is commonly used for chemistry experiements.
The round bottom flask is used frequently for distillation.
Laboratory flask of different types are designed to contain liquids in larger volumes.
use to hold liquids ang chemicals
nothing
yes we use titrant in the conical flask ,this is because titrant is a solution we use in burrete for titration in this process we titrant the solution in the conical flask along with an indicator
Fluorescent lights can be used for various functions. Aside from lighting an area, fluorescent lighting can be used as growing lights for gardening. There are also fluorescent germicidal lamps which aid in killing bacteria.
Any use exist, it is probable an error.
People who drink
A measuring flask.