0
A burette (also buret).
It is used to dispense known amounts of a liquid reagent in experiments for which precision is necessary, such as a titration experiment. Burettes are extremely accurate - a 50 cm3burette has a tolerance of 0.1 cm3 (class B) or 0.06 cm3 (class A).
(copied directly from Wiki.)
What else can I help you with?
What instrument measures atomic mass?
A mass spectrometer is an instrument that measures the atomic mass of atoms and molecules. It does this by ionizing the sample and then separating the ions based on their mass-to-charge ratio. The resulting mass spectrum provides information on the relative abundance of different isotopes present in the sample.
Used to measure volume very precisely?
For liquids, graduated cylinders are precise. Take the reading below the meniscus.
What is bigger a kilogram or a gallon of water?
Very roughly, without looking it up, the mass of a gallon of water is almost 4 kilograms.
What can one measure with a marine chronometer?
A marine chronometer measures time. It is a very precise instrument because it can also be used to measure the longitude of the ship at sea using the time shown and the angle of the sun.
What is used to measure bone density?
A very common instrument for the direct measurement of the density of a liquid is the hydrometer, which measures the volume displaced by an object of known mass. A common laboratory device for measuring fluid density is apycnometer; a related device for measuring the absolute density of a solid is a gas pycnometer. Another instrument used to determine the density of a liquidor a gas is the digital density meter - based on the oscillating U-tube principle.
What is a object used to measure the volume very precisely?
Use a graduated cylinder to precisely measure volume
What instrument measures very low temperatures?
hello
An instrument that measures very high temperatures.?
A pyrometer is an instrument that measures very high temperatures, typically using infrared radiation to determine the heat emitted by an object. These devices are commonly used in industrial settings, such as in foundries, kilns, and furnaces, where traditional thermometers would be impractical or inaccurate.
What type of instrument is a Theodolite?
A theodolite is a precision measuring instrument used to measure angles in the horizontal or vertical plane. The instrument is mounted on a tripod and should be very precisely placed in order to make correct measurements.
Do graduated cylinders measure volume more precisely than beakers?
Yes they do; and, very much more so.
What is the volume of a box that measures 4 centimeters on each side?
very simple.....64cubic cms
What is the unit of measurement in spherometer?
A spherometer is an instrument for the precise measurement of the radius of a sphere. The spherometer directly measures a sagittal. Since the spherometer is essentially a type of micrometer, it measures very small things like millimeters.
What is a banjolele?
A banjolele is a stringed instrument that combines the ukulele with the banjo. It provides more volume than a standard ukulele and was very popular in vaudeville.
How do you make a sentence using concisely and precisely?
The teacher asked us to precisely and concisely describe how a cell divided.Consisely but not very precisely I descibed sexual intercourse to my students.Concisely and precisely I summarized my essay topic.
Why do black holes have a center of gravity?
The 'center of gravity' of any object or volume of space is a point in space ... a place,with a very clear definition. It's the place where the sums of the first moments of everyspeck of mass in every direction are all equal. If the object or the volume of space hasany mass in it, then the center of gravity can be located very precisely and very easilyby applying the definition.
What instrument measures atomic mass?
A mass spectrometer is an instrument that measures the atomic mass of atoms and molecules. It does this by ionizing the sample and then separating the ions based on their mass-to-charge ratio. The resulting mass spectrum provides information on the relative abundance of different isotopes present in the sample.
Used to measure volume very precisely?
For liquids, graduated cylinders are precise. Take the reading below the meniscus.
