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Why are barbecue gas cylinders usually weighed as they are being filled?
Wiki User
∙ 7y ago
So you can tell when it has been filled.
Wiki User
∙ 7y ago
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How does the relative density bottle works?
A small bottle or flask used to measure the specific gravities of liquids; the bottle is weighed when it is filled with the liquid whose specific gravity is to be determined, when filled with a reference liquid, and when empty. Also known as density bottle; relative-density bottle.
What creates a fjord?
A fjord is created by the movement of glaciers. They are narrow valleys that are filled with water and usually found in the extreme northern and southern hemispheres such as in Norway, Greenland and New Zealand.
How is raoult's law used in determining the molecular weight of a non-volatile solute?
Ostwald and Walker method: The apparatus used is shown in Fig. It consists of two sets of bulbs. The first set of three bulbs is filled with solution to half of their capacity and second set of another three bulbs is filled with the pure solvent. Each set is separately weighed accurately. Both sets are connected to each other and then with the accurately weighed set of guard tubes filled with anhydrous calcium chloride or some other dehydrating agents like P2O5, conc. H2SO4 etc. The bulbs of solution and pure solvent are kept in a thermostat maintained at a constant temperature. A current of pure dry air is bubbled through. The air gets saturated with the vapours in each set of bulbs. The air takes up an amount of vapours proportional to the vapour pressure of the solution first and then it takes up more amount of vapours from the solvent which is proportional to the difference in the vapour pressure of the solvent and the vapour pressure of solution, i.e. p0 - ps. The two sets of bulbs are weighed again. The guard tubes are also weighed. Loss in mass(x) in the solution bulbs ∝ ps Loss in mass(y) in the solvent bulbs ∝ (p0 - ps) Total loss(x+y) in both sets of bulb ∝ [ps +(p0 - ps)]
Is most pencil filled with lead?
Some pencil's are filled with lead, but rarely any nowadays. Pencils use to be filled with lead, but now pencils are typically filled with graphite as lead is poisonous to humans.
What will happen when radiator has a crack?
If it is a water-filled or oil-filled radiator, it will leak fluid.
Why are barbecue gas cylinders weighed while they are being filled?
So you can tell when it has been filled.
Why are barbecue cylinders weighed before being filled?
That's the only way to tell how much gas is in the cylinder
What is the name of the gas that is filled in cylinders?
Many gases are filled in cylinders and include nitrogen, Carbon Dioxide, Helium, Hydrogen, Argon, Acetylene etc. Small cylinders that are extremely portable include butane etc.
What is the name of the gas that is filled in gas cylinders?
Many gases are filled in cylinders and include nitrogen, Carbon Dioxide, Helium, Hydrogen, Argon, Acetylene etc. Small cylinders that are extremely portable include butane etc.
Can biogas be filled in gas cylinders for commercial use?
yes it can filled in LPG cylinder but how will you convert into liquid form
Why LPG filled in cylinders?
The amount as liquid is greater than as gas.
What form of helium is filled in helium cylinders?
Gas under high pressure
How is gas filled in cylinders?
The gas is liquified under pressure and it it takes the entire avalaible place inside the cylinder. thus gas is filled in a cylinder
What products does the company Blue Rhino manufacture?
Blue Rhino manufacture a number of propane and non-propane products to consumers and they also exchange empty cylinders for clean, safe and precision filled cylinders
Oil filled transformer is usually used indoor or outdoor?
An oil filled transformer is usually used outdoors and a dry core transformer is usually used indoors.
What is propane packaged in?
propane is packaged in metal cyliners. These cylinders all meet safety standards and are pressure tested before they are filled for the first time
Why do ambulances carry oxygen cylinders?
Ambulances carry oxygen cylinders because it is often used to revive people, e.g. For people rescued from drowning or people rescued from smoke filled rooms.Hospitals also use it for patients with breathing difficulties e.g. asthma.
