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then the forth, salicylamide has one compound with an Rf of 0.81mm and the iodine also showed nothing. the fifth, caffeine also has only one compound with an Rf of 0.19mm and the iodine showed nothing with this compound. The sixth spot was the unknown reference spot that contained caffeine, acetaminophen compound one, and salicylamide and the iodine showed a spot with compounds 2 and 3... displayed 300 characters
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Spot plate 2 contained all unknowns. Spot A had three compounds that had a Rf of 0.20mm that’s caffeine and 0.57mm that’s acetaminophen & the iodine also showed the spot and 0.78mm which is salicylamide & also iodine showed the spot. The second spot B showed no compounds and nothing appeared with the iodine... displayed next 300 characters
One of the most traumatic experiences that Donne faced was the death of his wife. Ann died while giving birth to a still born in August of 1617. John loved his wife very much and mourned the death of her loss...
Also by saying this, Donne realizes that his heart became little and has no value to him. He loved his girl, but she didn't return that love, so, his heart shrunk and now means nothing to him...
then the forth, salicylamide has one compound with an Rf of 0.81mm and the iodine also showed nothing. the fifth, caffeine also has only one compound with an Rf of 0...
The iodine would of dried up the onion skin within a short space of time so had I been looking at it for longer this would not of been a good solution to use...
The indicator will added when the solution is straw-coloured as it is indicate the iodine has almost gone.
The experimental result is inaccurate because of three errors...
