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Chromotography Qs :/

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Guyz, do we have to specify the solvent ? I asked this question b4 but i got 2 different answers so what do i do ?! :pardon:
Thanks :D
 
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No mostly no. but do it.

If it's soluble in water, let it water but if not in water, put an organic solvent like ethanol ;) Solved.
 
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AStarHunter said:
Guyz, do we have to specify the solvent ? I asked this question b4 but i got 2 different answers so what do i do ?! :pardon:
Thanks :D

You would just refer to "solvent" and refer to an organic solvent or water if it is soluble in bracket

Hope it helps :)
 
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for ink and etc. use water
and only for leave (chlorophyll) use ethanol
easy to remember :)
 
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