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What pieces of lab equipment are used to set up a filtration apparatus?
Büchner funnel, filter paper, flask or beaker.
Why do you use filter paper in chromatography?
the filter paper allows the chamber to become "saturated" with the solvent.
Why is the filter paper rinsed with acetone after the rinsing with water?
to speed up the dryiness
Why did different dyes travel up the filter paper at different rates in paper chromatography?
different dyes travel with different speed/rates on filter paper in paper chromatography as they have nothing to do with the filter paper as it is the stationary medium while the rates depends upon the interaction between the solute i.e., dyes and the mobile phase i.e., the solvent.
How do you test for wet strength in paper?
wetting reduces the strength of all paper up to 95 except wet strength paper such caffe filter paper,which arespecifically mode to retain strength even when wet.
How are different pigments carried up filter paper?
Pigments are not carried up filter paper, dyes are. But they are carried up in solvents.
How are pigments carried up filter paper?
tatii
Why do pigments travel different distances up filter paper?
It depend on the density of the pigments.
Why are pigments carried different distances?
Because its not all the same colour so it travels up the paper and then you can see what the answer it :) I'm a high level student in science and ca answer and questions you ask me :)
What is paper holder for coffee called?
Filter paper? Look it up on google.
How do you separate ink in colour?
you put ink on the bottom of the chromatography paper and dip one end of of it into water and leave it to stoke up the paper, separating the ink pigments
What pieces of lab equipment are used to set up a filtration apparatus?
Büchner funnel, filter paper, flask or beaker.
Why do you use filter paper in chromatography?
the filter paper allows the chamber to become "saturated" with the solvent.
How do you roll a cigarette paper?
twist it up lick it and put the filter in.
What is holder for papers called?
Filter paper? Look it up on Google.
Why is the filter paper rinsed with acetone after the rinsing with water?
to speed up the dryiness
Why did different dyes travel up the filter paper at different rates in paper chromatography?
different dyes travel with different speed/rates on filter paper in paper chromatography as they have nothing to do with the filter paper as it is the stationary medium while the rates depends upon the interaction between the solute i.e., dyes and the mobile phase i.e., the solvent.
