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
DO YOU NEED AN ESSAY? Here are the options you can choose from:
Order plagiarism free custom written essay.
All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $10.00 /page.
FULL ACCESS TO ESSAYS DATABASE
This option gives you the immediate access to all 184 988 essays.
You get access to all the essays and can view as many of them as you like for as little as $28.95/month.
Your research paper is written by certified writers
Your requirements and targets are always met
You are able to control the progress of your writing assigment
You get a chance to become an excellent student!
Spot plate 2 contained all unknowns. Spot A had three compounds that had a Rf of 0.20mm thatís caffeine and 0.57mm thatís 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...
Our aim is to provide a new option which can help students write their researches taking as guideline excellent examples of any kinds of papers. This option is new and progressive; it is even easier than buying a custom written paper! Due to this service you can find and choose what you need by yourself without paying almost anything.