What lab equipment is best to use when measuring 19.5mL

Volumetric cylinders and volumetric carafes are utilized to gauge volume of fluids contained in them.

Explanation:

Volumetric cylinders and volumetric carafes are utilized to gauge volume of fluids contained in them. They are adjusted for volume remembered for them - this is shown by the checking "IN". The fluid has precise volume when it arrives at the comparing stamping on the scale. Volume is generally demonstrated in ml.  

There are numerous instruments that researchers use to gauge explicit volumes, including a graduated chamber, buret, or pipette.

56 moles of   lieter in chemistry

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