A pipette is a laboratory tool used to accurately measure and transfer small volumes of liquid. It typically consists of a slender tube with a bulb or a mechanical device for suction, allowing for precise dispensing. Pipettes are commonly used in various scientific fields, including chemistry and Biology, for tasks such as preparing solutions and conducting experiments. They come in various types, including graduated, volumetric, and micropipettes, each designed for specific applications.
Titration experiments mainly Where accuracy in measurement is needed
A Pippette i do believe (:
To finish level 26, do the following in corresponding order: Firstly, torch it once (blowtorch icon), then water it twice (watering can icon), then use the red paint once (red pippette icon), then use the fish once (fish icon), then finally use the yellow paint (yellow pippette icon) and you'll be finished.
in beaker the substance that contains is largely transpearable ,but in pippette the substance tat contain is transparable only drop-wise
One drop from a 1 ml pipette generally equals about 0.05 ml. However, this can vary depending on the liquid and the technique used for pipetting.
A teaspoon holds 'about' 5 ml, so the spoon would need to be 1/5 full - but, for such a small amount of medicine it would be safer to use a pippette (dropper) where you would be able to measure 1 ml more accurately.
Look on the equipment for where it says the plus or minus figure for accuracy (for a burette it is usually + and _ 0.1cm3) divide this by the amount you measured , times 100 to make it a percentage. ---- ---- Percentage Error = Maximum Error / Measured Value X 100 For example.Maximum Error for the following apparatus are:Balance = +/- 0.01Pippette = +/- 0.1 And the Measured value for each are:Balance = 0.15Pippette = 25 Then...the percentage error is:Balance percentage error = 0.01 / 0.15 X 100 = 66.66%Pippette percentage error = 0.1 / 25 X 100 = 0.3% You can now also work out your maximum total error.Maximum total Percentage error = Balance Percentage error + Pippette Percentage errorMaximum total percentage error = 66.66 + 0.4 = 67.06%
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It is a tiny amount; 3/4 of a ml. There are 5 mls in a teaspoon, to give you an idea of how tiny the amount is. So it's 3/20 ths of a teaspoon. It would be easier to use a pippette than a teaspoon to measure this.
plz tell me the full form of name - PARAMJEET (word meaning) meaning of p - ? meaning of A - ?meaning of R - ? meaning of A - ? meaning of M - ? meaning of J - ? meaning of E - ? meaning of E - ? meaning of T - ? And full meaning of paramjeet
It depends on the unit and the object measured. In general, following are the tools for basic units. 1) Length - ruler, tape measure, vernier caliper, micrometer 2) Flow - orifice, flow meter 3) Angle - Clinometer, Protractor 4) Lab - Buretete, Pippette, test tube 5) Area - Planimeter 6) Grain size - mesh, sieve no.
'MEANING' in other words can be the 'vocabulary' of a word or the 'essence' of the word as to what the word precisely means. OR meaning is the meaning of meaning what you just said meaning