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1.Beaker - a liquid-measuring container
2.clay triangle - a wire frame with porcelain used to support a crucible
3.wire gauze - used to spread heat of a burner flame
4.test tube - used as holder of small amount of solution
5.forceps - holds or pick up small objects
6.graduated cylinder - measures approximate volume of liquids
7.graduated pipette - measures solution volumes
8.condenser - used in distillation
9.crucible - used to heat a small amount of a solid substance at a very high temperature
10.funnel - used to transfer solids and liquids without spilling
11.thermometer - measures temperature
12.balance - measures mass of material
13.pH meter - measures acidity of solutions
14.centrifuge - separates materials of varying density
15.pipette - used to transfer measured substances into another vessel
16.droppers - for addition of liquids, drop by drop
17.glass funnels - for funneling liquids from one container to another, or for filtering when equipped with filter paper.
18.Graduated cylinders - for measurement of an amount of liquid. The volume of liquid can be estimated to the nearest 0.1 mL with practice.
19.Test tubes - for holding small samples or for containing small-scale reactions
20.test-tube holders - for holding test tubes when tubes should not be touched
21.tongs - similar function to forceps, but are useful for larger items
22.volumetric flasks - to measure precise volumes of liquid or to make precise dilutions.
23.Wash bottles - for dispensing small quantities of distilled water.
24.Watch glasses - for holding small samples or for covering beakers or evaporating dishes.
25.Wire gauze on a ring - supports beakers to be heated by Bunsen burners
What else can I help you with?
How are apparatus used by chemist?
Apparatus are used by chemists to perform various types of experiments and analyses. They help in measuring, mixing, heating, cooling, separating, and containing substances during chemical reactions. Common apparatus used by chemists include beakers, test tubes, flasks, pipettes, burettes, and balances.
This item is a common source of heat in a laboratory.?
A Bunsen burner is a common source of heat in a laboratory. It uses gas and air to produce a controlled flame for heating purposes.
Why is it necessary for us to know the names and functions of laboratory apparatus?
Simply because each piece of apparatus has set functions ! For example - it's no good trying to separate chemicals with different boiling points in an ordinary flask. You need the addition of the fractional distillation tube, so that the one with the lower boiling point will condense back into the flask. You would need to know what a fractional distillation tube was - and what it looked lke in order to select the correct piece of equipment !
What is a bosshead?
A bosshead, also known as a clamp holder, is a laboratory apparatus used to secure clamps onto a stand or rod. It typically consists of a metal clamp with two screws that can be tightened to hold various lab equipment in place, such as burettes, test tubes, or condensers. Bossheads are essential for setting up and securing experimental apparatus in a safe and stable manner during scientific experiments.
How does a ductless fume extractor effectively remove harmful fumes and contaminants from the air in a laboratory setting?
A ductless fume extractor uses filters to capture and remove harmful fumes and contaminants from the air in a laboratory setting. The filters trap the particles and chemicals, preventing them from being released back into the environment. This helps maintain a safe and clean working environment for laboratory personnel.
What are the laboratory apparatus for measuring liquid with pictures and uses?
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What is the classification of laboratory apparatus according to its uses?
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Uses of test tube in laboratory apparatus?
used to chemical test
How are apparatus used by chemist?
Apparatus are used by chemists to perform various types of experiments and analyses. They help in measuring, mixing, heating, cooling, separating, and containing substances during chemical reactions. Common apparatus used by chemists include beakers, test tubes, flasks, pipettes, burettes, and balances.
What are the uses of water trough?
this is a laboratory apparatus, usually use in holding substances. for example test tube...
What is the most common laboratory apparatus give you twenty five common laboratory apparatus with its uses?
The most common laboratory apparatus include beakers (mixing liquids), test tubes (holding small amounts of substances), flasks (storing and pouring liquids), pipettes (measuring and transferring liquids), microscopes (viewing small objects), Bunsen burners (heating substances), graduated cylinders (measuring liquid volume), and funnels (pouring liquids into containers).
Pictures and uses of 35 common apparatus in pyhsics?
See any catalog of scientific equipment. See: http://www.fishersci.com/wps/portal/HOME?LBCID=99015650
What is a laboratory balance?
a device use to prefer some object or apparatus use to observe things in their proper uses
Can you group the laboratory apparatus according to their uses?
Yes, laboratory apparatus can be roughly grouped into categories based on their function. Common categories include glassware (beakers, test tubes, flasks), measuring instruments (pipettes, balance scales), heating equipment (Bunsen burners, hot plates), and containers for mixing or storing chemicals (funnels, jars, bottles).
All laboratory apparatus and their uses and draw?
Common laboratory apparatus includes beakers (for mixing and heating liquids), test tubes (for holding and heating small quantities of substances), Bunsen burners (for heating), microscopes (for viewing small objects), and pipettes (for transferring small quantities of liquids). It's best to refer to a scientific equipment catalogue or online resource for detailed diagrams and descriptions of each apparatus.
What are the laboratory wares and their uses and drawing?
the uses of laboratory wares is to measure. and experiment
Why is it important to know the uses of different laboratory apparatuses?
because its obusly, it is important to know the uses because whenever we need to use the apparatus we know the uses and if we don't, it will have a big mistake like if we have a activity to do we will have a big big big big mistake and that is dangerous to us.................
