test tube,test tube holder,test tube brush,beaker,graduated cylinder,flat form beam balance,microscope,bunsen burners,alcohol lamp,wire gauze,tripod,funnel,mortar&pestle,evaporating dish,thermometer,florence flask,erlenmeyer flask,stirring rod,cork borer,volumetric flask,measuring pipette,viscosity pipette,PH meter,wash bath,filtering flask,filtering jar,reagent bottle,U-tubes,clamp holder,ETC.
1. pH-meter: measurement of of the pH
2. Oven: used for drying of materials
3. Burette: used for titration
4. Exsiccator: used for drying
5. Soxhlet apparatus: used for the extraction of a compound with low solubility
6. Filtration apparatus: used for the separation liquid/solid
7. Densimeter: used to determine the density of a liquid
8. Salinometer: used to determine the concentration of salt
9. Thermostat: used to maintain a constant temperature
10. Viscometer: used to measure the viscosity
Beakers are useful as a reaction container or to hold liquid or solid samples. They are also used to catch liquids from titrations and filtrates from filtering operations. Bunsen burners are sources of heat. Burets are for addition of a precise volume of liquid. The volume of liquid added can be determined to the nearest 0.01 mL with practice. Clay triangles are placed on a ring attached to a ring stand as a support for a funnel, crucible, or evaporating dish. Droppers are for addition of liquids drop by drop Erlenmeyer flasks are useful to contain reactions or to hold liquid samples. They are also useful to catch filtrates. Glass funnels are for funneling liquids from one container to another or for filtering when equipped with filter paper. Graduated cylinders are for measurement of an amount of liquid. The volume of liquid can be estimated to the nearest 0.1 mL with practice. Pipets are used to dispense small quantities of liquids. Ring stand with rings or clamps are for holding pieces of glassware in place. Test tubes are for holding small samples or for containing small-scale reactions. Test tube holders are for holding test tubes when tubes should not be touched Tongs are similar in function to forceps but are useful for larger items. Volumetric flasksare used to measure precise volumes of liquid or to make precise dilutions. Wash bottles are used for dispensing small quantities of distilled water. Watch glasses are for holding small samples or for covering beakers or evaporating dishes. Wire gauze on a ring supports beakers to be heated by Bunsen burners
physics apparatus
to learn how to use the different apparatuses so that if we're going to use it the people will know what is it.
beacor
There are many laboratory apparatuses. These include beakers, Bunsen burners, burets, droppers, glass funnels, hot plates, as well as test tubes.
Some common laboratory apparatuses used to perform chemical tests on substances include test tubes, beakers, flasks, pipettes, and graduated cylinders. Other specialized apparatuses such as burettes, spectrophotometers, and centrifuges may also be used depending on the specific test being conducted.
The need to be familiar with different laboratory apparatuses or equipment is important only for intelligent, dedicated and studious students who want to build a serious career. For the others: drugs and sex, idiot Hollywood movies, hip hop, reggae, rap, clubs, alcohols, scandals, homo relations, religious sects, etc.
use for holding things
A chemical laboratory cannot exist now without apparatuses.
to use the apparatuses correctly.?
The devices used in the laboratory during the experiments held and during the chemical combination of different elements are known as "laboratory apparatuses"
always wash d apparatuses after you used it
to learn how to use the different apparatuses so that if we're going to use it the people will know what is it.
welding machine
Crucible, pestle and mortar
Crucible, pestle and mortar
beacor
The motivation is that platinum is very unreactive.
Some of the stronger liquids have been known to use treadmills, weights, and other such instruments.