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It allows you to take up and measure smaller amounts of liquids accurately.
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∙ 15y ago
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What is more precise a pipette or graduated cylinder?
A pipette is more accurate. It can easily deliver one drop at a time.
What is the difference between pipette and graduated cylinder?
Pipette can hold a small amount of liquid but a graduate cylinder can hold more and its good for accuracy.
What is the purpose of a dropper pipette?
The purpose of a dropper pipette is to administer only a small drop of a liquid to something. The dropper pipette is a tool that will allow you to squeeze a single drop of the liquid it contains.
What is the crescent shaped surface of liquid that forms in pipette and graduated cylinders?
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
What is its meaning regarding the volume of liquid a pipet delivers?
A graduated pipette can deliver an exact volume of liquid.
What do you call the glass with measurements that is attached to a pipette?
The glass with measurements that is attached to a pipette is called a graduated cylinder.
What is more precise a pipette or graduated cylinder?
A pipette is more accurate. It can easily deliver one drop at a time.
What measures exactly ml of sodium chloride?
A volume can be measured in laboratory with a graduated cylinder or a graduated pipette.
What is the series of lines on an instrument of measure called?
"Graduated" measuring instruments (graduated pipette, ruler) are divided into "grades".
What is the difference between pipette and graduated cylinder?
Pipette can hold a small amount of liquid but a graduate cylinder can hold more and its good for accuracy.
What instrument will you use to find liquid volume?
A graduated cylinder, a volumetric flask, a pipette, any graduated or calibrated container that will safely hold the fluid, a flow meter, a set of scales can also be used if the specific gravity of the fluid is known.
What is the purpose of a dropper pipette?
The purpose of a dropper pipette is to administer only a small drop of a liquid to something. The dropper pipette is a tool that will allow you to squeeze a single drop of the liquid it contains.
Is a graduated pipette multi-volume or fixed volume?
If a pipette has graduations marked on it, it implies that it is a multi-volume pipette. A fixed pipette only uses one volume all the time, and has no need for graduations. Not to say that someone couldn't mark graduations on a fixed volume pipette, in order to be overly thorough.
What would you use to measure volume?
It depends on the amount you want to take. If it is microlitres, you can use a micropipette, millilitres, a pipette (a burette would be more accurate), and if greater than that, it is best to use a large graduated cylinder. A graduated cylinder is more inaccurate than a pipette, but at volumes of 500ml for example, it is impractical to use a pipette.
What measures mililtiers?
A pipette, Autopipette, burette, a graduated cylinder for more than 1ml. etc
What can measure ml of liquid material in chemistry?
We can use a graduated pipette, a small cyllinder, a burette.
Percentage error in 5ml graduated pipette?
Most likely ±0.05cm3, the same as all pipettes.
