A flask is basically same as a bottle In chemistry sometime it could mean a thin glas bottle in some different shapes
i.e. E-flask (Erlenmeyer flask) with a flat bottom Peter the Viking
a flask is what hobos drink out of when they have already been arested for public drunkenness and open liquor charges they are very usefull
They are containers for liquids, or more rarely, for gasses.
thermos flask actually works on the principle of insulator. air is trapped between 2 walls of the flask. air being a bad conductor of heat traps it between the walls. this keeps the material in the flask hot for a longer period.add. Actually, usually there is a vacuum between the two walls of the flask, for this is a better insulator than air. hence the name 'vacuum flask'.
measuring flask is a measuring flask
~Nothing
A florence flask is a round bottomed flask used for boiling.
From the scientific material sellers. eg:Borosil,Thermo scientific etc
The scientific name would be Balsamocitrus dawei.
A plastic flask can be purchased anywhere glassware is sold such as department stores, home depot, canadian tire, walmart etc. If the type of flask is to be used for science then a scientific supply store is where it should be purchased.
thermos flask actually works on the principle of insulator. air is trapped between 2 walls of the flask. air being a bad conductor of heat traps it between the walls. this keeps the material in the flask hot for a longer period.add. Actually, usually there is a vacuum between the two walls of the flask, for this is a better insulator than air. hence the name 'vacuum flask'.
measuring flask is a measuring flask
UMMM....A bottle? i think it's called a decanter
what is a flask for what is a flask for
A florence flask is a round bottomed flask used for boiling.
~Nothing
It is a conical flask
erlenmeyer flask