Question: How do I read this TLC? Solvent Front D=54mm 0 1 2 U 3 d = Aspirin - 410mm d2= Acetaminophen - 25 mm. d3=
How do I read this TLC?



Solvent Front D=54mm 0 1 2 U 3 d = Aspirin - 410mm d2= Acetaminophen - 25 mm. d3= Ibuprofen - 43 mm 1 8 mm du = spot! spot 2 = = 24 mm spot 3 = 40mm Solvent Front D=53mm 4 C 5 dy = salicylamide - 36 mm d5= caffeine - 8 mm du= spot 1 - 8 mm spot2-25mm spot 3-39 mm (39) Blue 2 Solvent Feont Dz 51mm 2 Co V (23-5) d= 235 mm du= spot 1 - 7 mm. Spot 2- 235 mm Spot 3-36 Advil Anacin Aspirin B.C. Tablets Excedrin Tension Headache Tylenol Aspirin Acetaminophen Ibuprofen Salicylamide Caffeine 200 400 32 325 325 95 16 250 250 65 500 65 325 Distance Front Traveled, mm Sample (Components) Aspirin Acetaminophen Ibuprofen Salicylamide Caffeine Unknown Tablet: Component 1 Unknown Tablet: Component 2 (if present) Unknown Tablet: Component 3 (if present) The identity of the unknown analgesic was Distance Component Traveled, mm Rf Value (show math) Solvent Front D=54mm 0 1 2 U 3 d = Aspirin - 410mm d2= Acetaminophen - 25 mm. d3= Ibuprofen - 43 mm 1 8 mm du = spot! spot 2 = = 24 mm spot 3 = 40mm Solvent Front D=53mm 4 C 5 dy = salicylamide - 36 mm d5= caffeine - 8 mm du= spot 1 - 8 mm spot2-25mm spot 3-39 mm (39) Blue 2 Solvent Feont Dz 51mm 2 Co V (23-5) d= 235 mm du= spot 1 - 7 mm. Spot 2- 235 mm Spot 3-36 Advil Anacin Aspirin B.C. Tablets Excedrin Tension Headache Tylenol Aspirin Acetaminophen Ibuprofen Salicylamide Caffeine 200 400 32 325 325 95 16 250 250 65 500 65 325 Distance Front Traveled, mm Sample (Components) Aspirin Acetaminophen Ibuprofen Salicylamide Caffeine Unknown Tablet: Component 1 Unknown Tablet: Component 2 (if present) Unknown Tablet: Component 3 (if present) The identity of the unknown analgesic was Distance Component Traveled, mm Rf Value (show math)
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