
a)
Interpretation:Reason for streaks of
Concept introduction:TLC or thin layer chromatography is technique that is used to separate various components of mixture with help of stationary phase and mobile phase. It makes use of silica gel, cellulose or aluminum oxide. This procedure is widely used because of its simplicity, low cost efficiency, and high sensitivity.
b)
Interpretation:Purpose of addition of acetic acid to reduce streaking should be explained.
Concept introduction:TLC or thin layer chromatography is technique that is used to separate various components of mixture with help of stationary phase and mobile phase. It makes use of silica gel, cellulose or aluminum oxide. This procedure is widely used because of its simplicity, low cost efficiency, and high sensitivity.
c)
Interpretation:Substance that can be added to reduce streaks produced by
Concept introduction:TLC or thin layer chromatography is technique that is used to separate various components of mixture with help of stationary phase and mobile phase. It makes use of silica gel, cellulose or aluminum oxide. This procedure is widely used because of its simplicity, low cost efficiency and high sensitivity.

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Chapter 3 Solutions
Experimental Organic Chemistry: A Miniscale & Microscale Approach (Cengage Learning Laboratory Series for Organic Chemistry)
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