I think it allows water to escape when the pressure gets higher
The problem with distillation is how to turn all of the hot vapour back into liquid. A simple distillation experiment using just a glass tube as a condenser, rather than a Liebig one, loses most of the steam.
condenser
Sst
a U-tube is a glass tube shaped in the form of letter "U" which can be used as a manometer, and is used in measuring the pressure of liquids.
goggles, pipettes, beaker, test tube, test tube holder
The problem with distillation is how to turn all of the hot vapour back into liquid. A simple distillation experiment using just a glass tube as a condenser, rather than a Liebig one, loses most of the steam.
i learn alot
A distillation set up involves a boiling flask over a Bunson burner. This is connected to a distillation tube the flows into a beaker.
condenser
C. Y Cheng has written: 'Steam generator tube experience' -- subject(s): Steam, High-pressure, Loss of coolant, Safety measures, Defects, Pressurized water reactors, Steam-boiler inspection, Tubes
the function of draw tube is a ...............
the function of eustachin tube is to control the air pressure
They work when steam and water occupy a tube that is on a slight incline. As water level drops the steam space inside the tube expands. The expanding tube is connected to a linkage which will open the water valve as more steam occupies the tube than water.
a pipe that is a steam rolled a tube with a boll in the middle of it
The long tube
An alembic is an early piece of chemical apparatus consisting of two retorts connected by a tube, used to purify substances by distillation.
The most important components of a laboratory distillation installation are: - source of heat - refrigerant (condenser) - a recipient for the liquid to be distilled - a recipient for the collected liquid after distillation - glass tubes for connections - thermometer