How does the polarity of TLC work in separating compounds?
Feb 7, 2025 · The polarity of TLC (thin layer chromatography) works in separating compounds by causing them to move at different speeds along the TLC plate. Compounds that are more …
What is the RF value for aspirin using TLC? - Answers
Oct 7, 2024 · The RF value for aspirin using TLC is around 0.45-0.50 depending on the solvent system used. Make sure you run your TLC plate properly and calculate that RF value like a …
What is TLC? - Motorcycle Forum
Jul 4, 2008 · I was looking at a used bike and it said "1986, does not run, Kerker exhaust, great starter bike needs t.l.c." What does the TLC mean?
What it means bikes need TLC? - Answers
Oct 22, 2022 · What TLC (Tender, Love, and Care) means in furniture is pretty much the same as what it means applied to everything else. In furniture, it means you don't rip the cushions, stain …
Why is it important not to let your fingers touch a TLC plate?
May 21, 2024 · TLC plates are used to separate and analyze mixtures of compounds, while filter paper is used to separate solids from liquids by passing the liquid through the paper. TLC …
What instruments were used in TLC waterfalls? - Answers
Apr 7, 2025 · In TLC's "Waterfalls," the instrumental arrangement features a blend of synthesizers, drum machines, and live instrumentation, including a prominent bass line and …
What will be the result of applying too much compound to a TLC …
Jun 16, 2024 · Applying too much compound to the TLC plate makes it difficult for a good separation to occur. Instead, a large blot of solution tends to appear in the TLC. "It is …
If two samples have identical Rf values does this mean they are ...
May 31, 2024 · TLC is usually used as an initial measure of identification. If the Rf of the reference matches the Rf of the unknown, it is likely the compounds are the same, but further …
Why KMnO4 used in TLC? - Answers
May 23, 2024 · Why HCL is not use to acidify KMnO4 soln in permanganometric titration? HCl cannot be used to acidify KMnO4 solution in permanganometric titration because it will react …
Why it is necessary to spray the chromatography with ninhydrin?
Jun 28, 2024 · To identify this, after development, the TLC plate is sprayed with ninhydrin reagent and dried in an oven, at 105°C for about 5 minutes. Ninhydrin reacts with …