An evaporating flask is a type of glass container used in a laboratory setting for the process of evaporation. It typically has a round bottom to provide even heat distribution. The flask is filled with the liquid to be evaporated and is placed on a heat source to allow the liquid to vaporize, leaving behind the desired substance.
by heating mercuric oxide oxygen will evaporate and mercury will be left in the flask
volumetric flask
A flat bottom flask would be an Ehrlemeyer flask, which is used quite a lot by chemists.anf
even distribution of heat
AnswerA flask is a container for storing or carrying liquid.It also keeps the liquid at the same temparature over a number of hours. A flask is nominally used for carrying liquids in it and usually of the alcoholic nature, and is usually referred to as a hip flask as it is carried in a pocket either the front or back.
by heating mercuric oxide oxygen will evaporate and mercury will be left in the flask
what is a flask for what is a flask for
An evaporating dish is a round container that is used to evaporate excess solvents, leaving a more concentrated solution. They are better than flasks because a flask allows some of the evaporated liquid to condense on the sides and flow back, slowing the process.
This flask is used to collect the filtrate from the filter.
volumetric flask
Normally cork or rubber is used as a stopper in a flask.
A flat bottom flask would be an Ehrlemeyer flask, which is used quite a lot by chemists.anf
A Boss is used to hold a Florence flask or a Conical flask on a retort stand.
A volumetric flask is used to contain a specific volume of liquid. It is generally used in chemistry.
A Buchner flask is a flat-bottomed flask used in filtration setups with a sidearm to attach a vacuum source. A filter flask has a sidearm with an angled neck to connect to a vacuum pump for filtration. A side-arm flask typically has a single sidearm used for connecting to other glassware or apparatus.
A rubber band can be used to secure a flask from falling.
An Erlenmeyer Flask is commonly used for chemistry experiements.