0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do you clean pipette?
First remove all the solid particles from the burette using a scrubber. Then wash the burette with tap water followed by distilled water thoroughly (even the nozzle). Then wash the burette with the solution to be used in the burette.
What is a burette?
A burette is a glass tube with fine gradations and a stopcock at the bottom, used in laboratory procedures for accurate fluid dispensing and titration.
What is the zero reading of a vernier caliper?
on the very top of the burette. Should start from zero to 100mL on the burette
Why is it important to clean a burette?
It is important to remove the filter funnel before adjusting the level of the burette so as to prevent the residual drops of the reagent from dripping into the burette. Which can lead to inaccurate volume readings.
How would you measure 32 ml of water?
Use a burette.
What do you use a burette for?
The pricipal use is in the volumetric titration - a method of quantitative chemical analysis.
Is a burette the best tool to measure acid?
Yes, a burette is the best tool for measuring acidYes, a burette is the best tool for measuring acid
What instruments holds the burette?
A ring clamp is used to hold a burette.
What is Relative standard uncertainty in burette?
The smallest possible burette reading is 0.10 and the uncertainty of a burette's reading is half of its smallest value (0.05).
What is acid neutral?
alkalis / bases neutralise acids, a method in which to do this is titration where the acid is slowly added to the alkali through a burette until the mixture is neutral
Which is most accurate burette beaker measuring cylinder and volumetric flask?
burette
What is the pupose of a burette?
A burette is used to very accurately measure liquid volumes.
How do you clean pipette?
First remove all the solid particles from the burette using a scrubber. Then wash the burette with tap water followed by distilled water thoroughly (even the nozzle). Then wash the burette with the solution to be used in the burette.
What is is the use of burette holder in chemistry lab?
In analytical chemistry so many experiments are to be carried out to analyse the chemical properties of solutions/substances. The accuracy of analysis depend on the accuracy of iteration. An accurate reading is possible when it is fixed at perfect vertical position. In order to hold burette in a perfect vertical position during experiment a clamp must be used.
Which apparatus would you use to measure a 25 cm cube liquid?
Burette
Which method is better-single touch or double touch?
double touch method is better
What is an acid burette?
If you have an acid in your conical flask then the base will go into the burette. The burette is used to measure the amounts of base you are adding and therefore you will be able to determine the end point which is normally determined by a colour change.
