1. beaker = a liquid measuring container
2. burette = measures volume of solution
3. clay triangle = a wire frame with porcelain used to support a crucible
4. wire gauze = used to spread heat of a burner flame
5. test tube = used as holder of small amount of solution
6. forceps = holds or pick up small objects
7. graduated cylinder = measures approximate volume
8. graduated pipette = measures solution volumes
9. condenser = used in distillation
10. crucible = used to heat a small amount of a solid substance at a very high temperature
those are the most common laboratory instruments
because it is transparent thus making observation easy.
i think the porcelaine is!! theevaporating dish!!
Glass resists heat well. It is easy to clean and sterilise. It allows you see what is going on. Most importantly does not react with almost all chemicals.
Hoses, bungs, heatproof gloves, electrical insulators.
Because glass is not expensive, transparent, not porous, doesn't react with many chemicals, it is easily manufactured and formed in very special installations, easily joined with metals, etc.
bacause im handsome,thats my answer
To show reaction
Si ej sunn niko salazar ang tanging makakasagot nyan. Trust me
Pipette is the most accurate apparatus because it is fixed apparatus and its answers can come in both either single graduated or multiple graduated. it has tap sort of thing at the end which makes it more accurate! thankyou -Fatima Bajwa
There are multiple laboratory instruments used in measuring and dispensing precise fluid quantities. Among the most common are volumetric flasks.
There are different types of equipment used to separate water into hydrogen and oxygen, but the most common, in my experience, is the "Hoffman Electrolysis Apparatus".
Lab tools must be made of different materials so that they can be used under different circumstances. A glass stirring rod is nonreactive, but is useless when dealing with extremely high temperatures. Likewise, a metal stirring rod may be useful, but not if it reacts with the solution.
Because glass is not expensive, transparent, not porous, doesn't react with many chemicals, it is easily manufactured and formed in very special installations, easily joined with metals, etc.
most science apparatus is made of pyrex glass which is specially treated to resist heat stress.
Which piece of laboratory apart it would most likely be used to evaporated E1 millimeters sample of a solution to drynes
Laboratory cylinders are made from glass, PE, teflon, PP.
the pipette is the most accurate
Si ej sunn niko salazar ang tanging makakasagot nyan. Trust me
Glass types are named after the fluxes that are used to lower the melting temperature of the grains of silica sand. Borosilicate, therefore, contains boron, or a derivative, such as boric acid, or borax, to do this. Borosilicate glass is most often used for cookery or in laboratory apparatus, as it is very resistant to thermal shock and corrosion by acids.
Pipette is the most accurate apparatus because it is fixed apparatus and its answers can come in both either single graduated or multiple graduated. it has tap sort of thing at the end which makes it more accurate! thankyou -Fatima Bajwa
Glass is made in most countries of the world.
There are multiple laboratory instruments used in measuring and dispensing precise fluid quantities. Among the most common are volumetric flasks.
The most commonly used apparatus used in chemistry labs are beakers, round-bottomed flasks, glass bottles, Erlenmeyer flasks and wash bottles. Some of the other most used apparatuses used are microscopes.
The kind that's made of glass. The kind that's made of glass.